Commodity2005200620072008200920102011
Natural magnesium carbonate (magnesite)$168,364$430,458$540,514$804,478$371,966$514,050$367,954
Fused magnesia; dead-burned (sintered) magnesia, whether or not cont. small ...$11,581,663$28,457,043$25,408,388$43,922,048$35,602,286$52,678,597$41,910,546
Total$11,750,027$28,887,501$25,948,902$44,726,526$35,974,252$53,192,647$42,278,500