Commodity2005200620072008200920102011
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...     $15,000$50,000
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$844,000$775,000$344,000$149,000$466,000$616,000$661,000
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$6,604,000$3,827,000$620,000$2,030,000$437,000$2,503,000$172,000
Total$7,448,000$4,602,000$964,000$2,179,000$903,000$3,134,000$883,000