Commodity20052007200820092010
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$16,700$2,906$1,111$18,689$18,068
Washers (incl. spring washers) of copper$971$1,246$439$6,292$822
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$54 $16,270$5,733$273
Threaded arts. of copper (excl. of 7415.33)$3,067$2,191$1,042$41,124$59
Total$20,792$6,343$18,862$71,838$19,222