|
| Sub-Chapter | 2005 | 2007 | 2008 | 2009 | 2010 |
| Iron ores and concentrates | $3,352 | | | $160 | |
| Manganese ores and concentrates | | $1,767 | $10,098 | $1,641,338 | $5,005,790 |
| Other ores and concentrates. | | | | $478 | |
| Ash and residues | $3,768 | | | | |
| Total | $7,120 | $1,767 | $10,098 | $1,641,976 | $5,005,790 |
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