| 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4.47
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.19
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1952 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.05
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1988 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.02
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1969 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.10
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1997 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.05
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1969 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.06
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1978 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1982 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.04
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1991 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1976 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1999 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.17
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1955 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.46
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1972 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 5.16
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1953 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.10
            
                                            2016
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1951 - 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1994 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1980 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.90
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1990 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.13
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1955 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Western Hemisph... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.37
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4.11
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1958 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Advanced Economies: Cyprus (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.46
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1958 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4.74
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Advanced Economies: Israel (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 136.14
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1961 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.52
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1983 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 22.67
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1969 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1.19
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1969 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 8.05
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1979 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 109.02
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1980 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 259.27
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.03
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1969 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Fruit & Vegetables (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,266.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,251.67
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1980 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Fruit & Vegetables: Fruit (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,518.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Fruit & Vegetables: Vegetables (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,121.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,299.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1966 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 4.51
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish: Meat & Poultry (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,292.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish: Meat & Poultry: Beef & Veal (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,539.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1989 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish: Meat & Poultry: Pork (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,071.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1989 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish: Meat & Poultry: Mutton, Lamb... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,393.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1989 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish: Meat & Poultry: Poultry (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,275.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1979 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish: Meat & Poultry: Preserved, P... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,107.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1989 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.05
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1993 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Meat, Poultry & Fish: Fish & Other Seafood (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,312.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1979 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,256.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Bread & Cereals (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,171.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Bread & Cereals: Bread (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,163.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1989 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Bread & Cereals: Cakes & Biscuits (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,182.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2006 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Bread & Cereals: Breakfast Cereals (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,142.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1989 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Bread & Cereals: Pasta Products (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,207.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2006 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Bread & Cereals: Pastry Cook Product... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,060.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2006 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Bread & Cereals: Other Cereal Produc... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,291.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2006 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Middle East, No... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.07
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1975 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Milk, Cheese & Eggs (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,302.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Milk, Cheese & Eggs: Fresh Milk (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,240.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Milk, Cheese & Eggs: Preserved Milk (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,469.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 2006 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 76.73
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1972 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Milk, Cheese & Eggs: Yoghurt (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,271.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Milk, Cheese & Eggs: Cheese (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,305.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Milk, Cheese & Eggs: Other Milk Prod... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,709.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2002 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Milk, Cheese & Eggs: Eggs (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,261.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1989 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Oils & Fats (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,591.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Food Additives & Condiments (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,162.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1969 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Confectionery, Nuts & Snacks (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,276.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Grocery Food: Other Grocery Food (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,300.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Non Alcoholic Beverages (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,315.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 3.57
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1950 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Non Alcoholic Beverages: Coffee, Tea & Other Hot D... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,314.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Non Alcoholic Beverages: Soft Drinks, Waters & Jui... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,312.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Restaurant Meals & Ready to Eat Food (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,362.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 20.58
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1974 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Restaurant Meals & Ready to Eat Food: Restaurant M... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,337.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jan 1979 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Food Price Index: Restaurant Meals & Ready to Eat Food: Ready to Eat... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,383.00
            
                                            Dec 2017
                                         | 
                                        
                                        
                                        
                                            monthly
                                         | 
                                        
                                            Jun 1999 - Dec 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 44.85
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Advanced Economies: China, People Republic: Hong K... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 64.97
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Food: Fruit & Vegetables (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,554.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1999 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Food: Meat, Poultry & Fish (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,294.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 1975 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 440.60
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1948 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Food: Grocery Food (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,260.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1999 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Food: Restaurant Meals & Ready to Eat Fo... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,357.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1999 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 690.03
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1949 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Alcoholic Beverages & Tobacco: Cigarette... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2,730.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 1975 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.27
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            2003 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Advanced Economies: Korea (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,482.78
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1969 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Housing & Household Utilities: Actual Re... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,273.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1999 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Housing & Household Utilities: Home Owne... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,582.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1984 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.09
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1992 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Housing & Household Utilities: Property ... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,431.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Dec 1993 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Housing & Household Utilities: Property ... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,811.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1999 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Housing & Household Utilities: Household... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,513.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 1975 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.39
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1974 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Household Contents & Services: Furniture... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,002.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1999 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Household Contents & Services: Household... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,030.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Mar 1982 - Sep 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand NZ: Imports: cif: Emerging and Developing Economies: Emerging and De... (USD mn)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 1,316.59
            
                                            2017
                                         | 
                                        
                                        
                                        
                                            yearly
                                         | 
                                        
                                            1966 - 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    New Zealand Consumer Price Index (CPI): Household Contents & Services: Household... (Jun2006=1000)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 959.00
            
                                            Sep 2017
                                         | 
                                        
                                        
                                        
                                            quarterly
                                         | 
                                        
                                            Jun 1999 - Sep 2017
                                         |