Commodity2005200620072008200920102011
Natural magnesium carbonate (magnesite)$18,892$6,106$10,750$15,450$6,928$14,182$54,781
Fused magnesia; dead-burned (sintered) magnesia, whether or not cont. small ...$12,160,932$20,426,600$25,677,682$45,487,524$45,788,574$53,380,376$71,413,922
Total$12,179,824$20,432,706$25,688,432$45,502,974$45,795,502$53,394,558$71,468,703