Commodity200520062007200820092010
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$2,778$2,693$2,916$257 $1,205
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$2,759$4,802$6,462$4,554  
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$1,614$6,223$25,997$10,746$15,257$28,492
Total$7,151$13,718$35,375$15,557$15,257$29,697