Commodity2005200620072008200920102011
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$21,425$179,107$332,871$15,779$17,361$18,133$21,735
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$16,712$72,570$109,794$150,756$193,749$503,965$437,324
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$443,593$449,048$490,233$747,825$559,471$1,041,566$619,740
Total$481,730$700,725$932,898$914,360$770,581$1,563,664$1,078,799