Commodity2005200620072008200920102011
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$18,120$9,985$8,317$17,315$11,894$1,869$4,353
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$554,736$897,702$1,507,230$1,382,402$628,970$607,200$751,923
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$65,438$77,925$60,658$126,677$92,537$70,828$158,121
Total$638,294$985,612$1,576,205$1,526,394$733,401$679,897$914,397