|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | | | | | | | $341 |
| Washers (incl. spring washers) of copper | | $489 | $148 | | $35,211 | | |
| Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | | | $775 | $1,166 | $10,711 | $277 | |
| Threaded arts. of copper (excl. of 7415.33) | $53,537 | $22,100 | $8,127 | | | | |
| Total | $53,537 | $22,589 | $9,050 | $1,166 | $45,922 | $277 | $341 |
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