Commodity200520062007200820102011
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$13,400$14,800$35,800$15,600$2,000$53,200
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...  $2,500  $13,100
Total$13,400$14,800$38,300$15,600$2,000$66,300