|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tube mills | $596 | | $1,461 | | $69,142 | $15,739 |
| Metal-rolling mills, hot/combination hot & cold | $34,594 | $37,128 | $260 | $53 | | |
| Metal-rolling mills, cold | $19,942 | | | | | |
| Rolls for rolling mills | $13,626 | $25,605 | $28,866 | $16,000 | $192,206 | $24,471 |
| Parts of metal-rolling mills, other than rolls | $18,395 | $61,866 | $136,013 | | $77,222 | $92,048 |
| Total | $87,153 | $124,599 | $166,600 | $16,053 | $338,570 | $132,258 |
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