| 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: RS: Resin & Synthetic Rubber (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 99.98
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Durable (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 105.56
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 70.08
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Sawmills & Wood Preservation (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.00
            
                                        Mar 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Mar 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Plywood & Misc (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 69.42
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Plywood & Misc: Veneer, Plywood & Engineer... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 63.37
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Plywood & Misc: VP: Veneer & Plywood (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 61.33
            
                                        Feb 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Feb 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Plywood & Misc: VP: Reconstituted (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 78.52
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Other (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 72.27
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Other: Millwork (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 78.71
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Other: Wood Container & Pallet (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 100.93
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Other: All Other (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 55.36
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Wood Pdt: Other: All Other: Manufactured Home (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 41.04
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 85.01
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: Pulp, Paper & Paperboard Mills (PP) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 86.76
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: PP: Pulp Mills (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 88.28
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: PP: Paper (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 86.42
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: PP: Paper Ex Newsprint (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 88.33
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: PP: Paperboard (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 86.92
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: Converted Paper Product (CP) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 83.18
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: CP: Paperboard Container (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 82.46
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Paper: CP: Paper Bag & Coated & Treated Paper (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 77.46
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Printing & Related Support Activities (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 79.37
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Petroleum & Coal Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 110.01
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Petroleum & Coal Pdt: Petroleum Refineries (PR) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 113.38
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Petroleum & Coal Pdt: PR: Aviation Fuel & Kerosene (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 96.77
            
                                        Mar 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Mar 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Petroleum & Coal Pdt: PR: Distillate Fuel Oil (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 118.62
            
                                        Mar 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Mar 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Petroleum & Coal Pdt: PR: Automotive Gasoline (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 120.76
            
                                        Mar 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Mar 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Petroleum & Coal Pdt: PR: Residual Fuel Oil (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 101.64
            
                                        Mar 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Mar 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Petroleum & Coal Pdt: Paving, Roofing & Other (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 90.73
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Chemical (CM) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 106.22
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 108.12
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Organic (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 113.71
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 102.31
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic: Industrial Gas (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 121.19
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic: Synthetic Dye & Pigments (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 69.63
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic: Other (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 103.14
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic: Oth: Alkalies & Chlorine (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 100.53
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic: Oth: All (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 103.22
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic: Oth: All: Acid, Phosphate&Sulf... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 113.47
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Basic: Inorganic: Oth: All: Other (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 81.65
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Resin, Synthetic Rubber, Artificial Fibers (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 96.20
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: RS: Resin & Synthetic Rubber: Plastics (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 103.78
            
                                        Feb 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Feb 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: RS: Resin & Synthetic Rubber: Synthetic (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 95.25
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: RS: Artificial & Synthetic Fibers & Filaments (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 67.66
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Pesticide, Fertilizer & Oth Agricultural Chemica... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 103.72
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States Industrial Production Index: sa: Mfg: Pharmaceutical & Medicine (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 115.90
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: Paints, Soaps & Toiletries (PS) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 96.91
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: PS: Paints & Other Chemical Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 80.02
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: PS: Paints & Other: Paint, Coating & Adhesive (P... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 82.49
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: CM: PS: Paints & Other: PA: Paint and Coating (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 71.45
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Plastics & Rubber Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 93.48
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Plastics & Rubber Product: Plastics (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 95.15
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Plastics & Rubber Product: Rubber (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 85.49
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Plastics & Rubber Product: Rubber: Tire (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 79.17
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Plastics & Rubber Product: Rubber: Ex Tire (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 90.43
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Non Metallic Mineral Product (NM) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 84.37
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: Clay, Lime, Gypsum & Misc (CL) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 84.23
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: CL: Clay & Misc (CM) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 87.26
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: CL: CM: Clay Pdt & Refractory (CR) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 59.99
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: CL: CM: CR: Pottery, Ceramics & Plumbing Fixture (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 57.91
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: CL: CM: CR: Clay Building Material & Refractorie... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 61.16
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: CL: CM: Other (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 103.13
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: CL: Lime & Gypsum Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 74.73
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: Glass & Glass Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 88.21
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: Cement & Concrete Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 83.03
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: Cement & Concrete Product: Cement (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 85.70
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: NM: Cement & Concrete Product: Concrete Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 81.90
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 88.56
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 95.31
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt: Pig Iron (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 64.40
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt: Raw Steel (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 101.94
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt: Coke & Pdt (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 88.35
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt: Construction Steel (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 91.46
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt:Consumer Durable Ste... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 101.14
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt: Can & Closure Steel (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 98.06
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt: Equipment Steel (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 95.98
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Iron & Steel Pdt: Misc Steel (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 90.47
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Alumina & Aluminum Production & Proce... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 80.61
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: AA: Primary Aluminum Production (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 67.76
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: AA: Secondary Smelting & Alloying (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 134.34
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: AA: Misc Materials (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 84.23
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: AA: Aluminum extruded Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 63.95
            
                                        Apr 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Apr 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Non Ferrous Metal Ex Aluminum (NF) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 98.18
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: NF: Primary Smelting of Copper (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 67.91
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: NF: Primary Smelting Ex Copper (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 94.46
            
                                        Feb 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - Feb 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Primary Metal: Foundries (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 81.57
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Product (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 95.77
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Forging & Stamping (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 102.21
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Cutlery & Handtool (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 66.41
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Architectural & Structural Met... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 94.40
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Hardware (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 61.33
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Spring & Wire Pdt (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 70.56
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Machine Shop, Turned Pdt & Scr... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 117.43
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Coating, Engraving,Heat Treati... (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 96.68
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Other (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 94.03
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Fabricated Metal Pdt: Other: Ball & Roller Bearing (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 99.04
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Machinery (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 95.13
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Machinery: Agriculture, Construction & Mining (AC) (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 126.22
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Machinery: AC: Agriculture Implement (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 107.67
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                United States IPI: sa: Mfg: Machinery: AC: Agriculture Implement: Farm Mach & Eq (2002=100)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 106.96
            
                                        May 2010
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 1972 - May 2010
                                     |