Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | $315 | $851 | $654 | $1,720 | $1,780 |
Washers (incl. spring washers) of copper | $130 | $291 | $76 | $286 | $253 |
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | $291 | $801 | $1,550 | $2,139 | $685 |
Threaded arts. of copper (excl. of 7415.33) | $1,197 | $723 | $774 | $5,506 | $1,825 |
Total | $1,933 | $2,666 | $3,054 | $9,651 | $4,543 |
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