Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2011 |
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | $1,838 | $1,315 | $2,024 | $769 | $1,594 | $773 |
Washers (incl. spring washers) of copper | $9,773 | $8,755 | $7,781 | $24,427 | $4,962 | $5,703 |
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | $7,954 | $7,106 | $8,464 | $31,547 | $20,121 | $79,264 |
Threaded arts. of copper (excl. of 7415.33) | $34,590 | $19,997 | $62,324 | $157,955 | $17,834 | $140,904 |
Total | $54,155 | $37,173 | $80,593 | $214,698 | $44,511 | $226,644 |
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