Commodity200520062007200820092010
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$1,623,940$2,775,771$2,311,858$6,690,918$6,545,313$1,068,322
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$20,764,149$26,914,304$29,279,976$28,187,488$17,632,321$21,842,191
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$13,148,963$15,135,908$18,602,968$21,677,807$13,030,747$15,421,546
Total$35,537,052$44,825,983$50,194,802$56,556,213$37,208,381$38,332,059