Commodity200520062007200820092010
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...  $98   
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$287$1,699$854$28,913$175 
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$11,275$89,630$149,194$334,991$36,724$17,621
Total$11,562$91,329$150,146$363,904$36,899$17,621