Producer Price Index by Industry: Fan, Blower, Air Purification Equipment Manufacturing: Air Filters for Air-Conditioners and Furnaces, etc. of 2400 Cfm or Less, Except Parts (PCU333413333413131)

U.S. Bureau of Labor Statistics, Producer Price Index by Industry: Fan, Blower, Air Purification Equipment Manufacturing: Air Filters for Air-Conditioners and Furnaces, etc. of 2400 Cfm or Less, Except Parts [PCU333413333413131], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/PCU333413333413131, .