Commodity2005200620072008200920102011
Powders of non-lamellar structure, of copper$27,941,220$38,643,860$47,744,204$48,975,252$35,488,845$57,103,738$70,609,719
Powders of lamellar structure, of copper; flakes, of copper$5,427,304$5,248,245$6,304,983$8,019,781$6,310,927$9,022,473$8,317,115
Total$33,368,524$43,892,105$54,049,187$56,995,033$41,799,772$66,126,211$78,926,834