Commodity2005200620072008200920102011
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$117,319$102,694$109,745$102,704$11,269$27,030$25,861
Washers (incl. spring washers) of copper$80,327$85,433$139,284$159,620$111,756$120,983$212,271
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$133,489$298,935$256,383$229,343$170,733$154,388$366,876
Threaded arts. of copper (excl. of 7415.33)$36,590$58,294$40,811$76,931$48,333$67,583$139,025
Total$367,725$545,356$546,223$568,598$342,091$369,984$744,033