Commodity2005200620072008200920102011
Powders of non-lamellar structure, of copper$265,218$6,283$861,505$202,656$86,548$334,520$623,772
Powders of lamellar structure, of copper; flakes, of copper$3,983,421$1,157,668$2,123,712$1,063,048$130,743$22,205$571,982
Total$4,248,639$1,163,951$2,985,217$1,265,704$217,291$356,725$1,195,754