Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | $7 | $137 | $54 | $261 | $328 | |
Washers (incl. spring washers) of copper | $55 | $855 | $1 | $121 | $162 | |
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | | $120 | $491 | | $31 | |
Threaded arts. of copper (excl. of 7415.33) | $1,506 | $1,396 | $403 | $540 | $5,152 | $104 |
Total | $1,568 | $2,508 | $949 | $922 | $5,673 | $104 |
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