|
| Commodity | 2005 | 2007 | 2010 | 2011 |
| Cast arts. of non-malleable cast iron, n.e.s. | $62 | | | $112,668 |
| Grinding balls & sim. cast arts. for mills, of iron/steel | | | $339,703 | $14,066 |
| Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s. | | $5,781 | $4,821 | $413,877 |
| Total | $62 | $5,781 | $344,524 | $540,611 |
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