Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | $849 | $6,264 | $12,314 | $30,996 | $9,905 | $3,821 | $14,990 |
Washers (incl. spring washers) of copper | $2,619 | $5,537 | $6,203 | $3,491 | $4,476 | $4,616 | $6,318 |
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | $6,512 | $10,094 | $52,884 | $36,054 | $32,056 | $28,887 | $3,149 |
Threaded arts. of copper (excl. of 7415.33) | $1,291,599 | $1,720,068 | $2,471,324 | $2,262,433 | $719,290 | $1,102,421 | $1,393,712 |
Total | $1,301,579 | $1,741,963 | $2,542,725 | $2,332,974 | $765,727 | $1,139,745 | $1,418,169 |
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