Commodity20052006200720082009
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$3,539$6,404$7,200$6,892$5,769
Washers (incl. spring washers) of copper$1,471$2,712$3,025$1,925$2,212
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$6,396$5,631$19,013$14,789$5,522
Threaded arts. of copper (excl. of 7415.33)$20,427$3,886$8,006$1,960$2,598
Total$31,833$18,633$37,244$25,566$16,101