Commodity2005200620072008200920102011
Natural magnesium carbonate (magnesite)$287,759$157,857$1,616,610$438,025$242,741$404,236$896,851
Fused magnesia; dead-burned (sintered) magnesia, whether or not cont. small ...$42,306$77,888$7,935$10,286$5,803$55,355$7,754
Total$330,065$235,745$1,624,545$448,311$248,544$459,591$904,605