Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Tube mills | | $2,603,231 | | | | |
Rolls for rolling mills | $83,725 | $103,537 | $173,355 | | $69,387 | $69,390 |
Parts of metal-rolling mills, other than rolls | | $166,769 | | $550,441 | $255,407 | $186,680 |
Total | $83,725 | $2,873,537 | $173,355 | $550,441 | $324,794 | $256,070 |
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