Commodity20052006200720082009
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$960   $1,231
Washers (incl. spring washers) of copper$19$106$299$833$2,912
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... $1,026$3$1,547$678
Threaded arts. of copper (excl. of 7415.33)$369$1,760$250$232$268
Total$1,348$2,892$552$2,612$5,089