|
| Sub-Chapter | 2005 | 2006 | 2009 | 2010 | 2011 |
| Iron ores and concentrates | $80 | $83,968 | | $2,151 | $280,943 |
| Lead ores and concentrates. | | | $34,917 | $228,269 | $778,717 |
| Chromium ores and concentrates. | | | | | $132,413 |
| Precious metal ores and concentrates. | | | | $151 | |
| Other ores and concentrates. | | $14,381 | | | |
| Total | $80 | $98,349 | $34,917 | $230,571 | $1,192,073 |
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