|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2011 |
| Natural magnesium carbonate (magnesite) | | $19,638 | $714,924 | $200,329 | $20,358 | $162,284 |
| Fused magnesia; dead-burned (sintered) magnesia, whether or not cont. small ... | $429,857 | $1,660,838 | $7,812,890 | $7,901,036 | $5,627,919 | $3,525,542 |
| Total | $429,857 | $1,680,476 | $8,527,814 | $8,101,365 | $5,648,277 | $3,687,826 |
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