Name: Monthly import price index for Harmonized 7412, Copper tube or pipe fittings (for example, couplings, elbows, sleeves), not seasonally adjusted data
Creator: BLS
License: https://macrobymark.com/about/terms-of-use#data-providers

Monthly import price index for Harmonized 7412, Copper tube or pipe fittings (for example, couplings, elbows, sleeves), not seasonally adjusted data | Macro by Mark