Commodity2005200620072008200920102011
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$1,089$1,862$9,286$1,263$4,222$2,289$1,096
Washers (incl. spring washers) of copper$1,849$157$99  $677$1,462
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$12,688$136 $63$667 $100
Threaded arts. of copper (excl. of 7415.33)$1,714$4,302$5,269$2,411$2,656$1,063$1,389
Total$17,340$6,457$14,654$3,737$7,545$4,029$4,047