|
| Commodity | 2005 | 2006 | 2008 | 2009 |
| Tube mills | | | $24,345 | $536,208 |
| Metal-rolling mills, hot/combination hot & cold | $12,912 | $7,143 | | |
| Metal-rolling mills, cold | | | | $3,185 |
| Parts of metal-rolling mills, other than rolls | $17,857 | $412 | $18,859 | |
| Total | $30,769 | $7,555 | $43,204 | $539,393 |
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