Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ... | $56,821 | $35,337 | $90,521 | $26,815 | $26,968 | $67,663 | $39,229 |
Washers (incl. spring washers) of copper | $75,251 | $90,682 | $87,065 | $99,955 | $60,571 | $80,835 | $103,797 |
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... | $91,041 | $69,853 | $92,251 | $91,592 | $63,979 | $129,919 | $57,540 |
Threaded arts. of copper (excl. of 7415.33) | $215,680 | $208,268 | $225,538 | $119,274 | $133,680 | $180,819 | $366,241 |
Total | $438,793 | $404,140 | $495,375 | $337,636 | $285,198 | $459,236 | $566,807 |
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