Commodity200520062007200820092010
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$164,766$183,932$366,239$289,072$452,351$462,050
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$1,635,820$774,408$2,713,757$3,515,846$1,319,070$3,526,250
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$2,967,844$3,624,529$3,350,726$6,025,016$6,443,992$6,186,750
Total$4,768,430$4,582,869$6,430,722$9,829,934$8,215,413$10,175,050