| 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa: Camero... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa: Burund... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2015 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa: Burkin... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa: Angola (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa: Africa... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Sub-Saharan Africa (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.25
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.04
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.09
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Apr 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2012 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2005 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2014
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2001 - Dec 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.23
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            Dec 2014
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - Dec 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.07
            
                                            Apr 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - Apr 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2001 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2001 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            Mar 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - Mar 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East, North Africa,... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.38
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Middle East (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.06
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Africa (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.34
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Europe Not Specifi... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2002 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Ukraine (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.14
            
                                            Feb 2015
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - Feb 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Turkmenistan (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2015
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2005 - Dec 2015
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Tajikistan (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2014
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2007 - Dec 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Russia (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Jul 2016
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - Jul 2016
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Moldova (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2001 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Kyrgyz Republ... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.12
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Kazakhstan (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Georgia (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Belarus (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Azerbaijan, R... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS: Armenia (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2014
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2005 - Dec 2014
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: CIS (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 2.12
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.04
            
                                            Nov 2017
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2006 - Nov 2017
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.25
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Mar 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.36
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2007 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.21
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2009 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2002 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Mar 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            Jan 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - Jan 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe: Emerging and Devel... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.86
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Europe (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.26
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.94
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.66
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -4.97
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.15
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.01
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.04
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.32
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.14
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2001 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.38
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -11.09
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Feb 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.03
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.00
            
                                            Dec 2013
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2001 - Dec 2013
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.08
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 0.02
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2001 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Emerging and Developing Economies: Emerging and Developing As... (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -20.69
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: United States (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -13.26
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: United Kingdom (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.64
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Taiwan (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.19
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Switzerland (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.53
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Sweden (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.95
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Spain (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.78
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Slovenia (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.08
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Sep 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Slovak Republic (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.02
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Singapore (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.87
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Portugal (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.21
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Norway (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.43
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Dec 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: New Zealand (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -8.32
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Netherlands (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -1.90
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Malta (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.02
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         | 
                                    
                                
                            
                                
                                    
                                        
                                            
                                            
                                            | 
                                                
                                                
                                                    PF: Trade Balance: Advanced Economies: Luxembourg (美元 百万)
                                                
                                             | 
                                        
                                        
                                            
                                            
                
                 -0.04
            
                                            May 2018
                                         | 
                                        
                                        
                                        
                                            月度
                                         | 
                                        
                                            Jan 2000 - May 2018
                                         |