Name: Monthly import price index for Harmonized 7409, Copper plates, sheets and strip, over 0.15 mm (0.006 in.) thick, not seasonally adjusted data
Creator: BLS
License: https://macrobymark.com/about/terms-of-use#data-providers

Monthly import price index for Harmonized 7409, Copper plates, sheets and strip, over 0.15 mm (0.006 in.) thick, not seasonally adjusted data | Macro by Mark