Commodity | 2009 | 2010 |
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | $132 | $501 |
Washers (incl. spring washers) of copper | $106 | $70 |
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | $8,485 | $13,768 |
Threaded arts. of copper (excl. of 7415.33) | $7,831 | $7,317 |
Total | $16,554 | $21,656 |
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