Commodity2005200620072008
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$17,973$2,470$2,765$5,593
Washers (incl. spring washers) of copper$242$220$52,243$2,822
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...  $1,582$9,968
Threaded arts. of copper (excl. of 7415.33)$113,746 $1,719$263
Total$131,961$2,690$58,309$18,646