Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | $1,273 | $3,658 | $6,830 | $8,516 | $10,547 | $3,935 |
Washers (incl. spring washers) of copper | $483 | $1,267 | $304 | $3,564 | $1,857 | $3,735 |
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | $341 | $1,578 | $941 | $4,439 | $554 | $405 |
Threaded arts. of copper (excl. of 7415.33) | $503 | $1,896 | $764 | $6,624 | $7,681 | $5,989 |
Total | $2,600 | $8,399 | $8,839 | $23,143 | $20,639 | $14,064 |
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