Commodity2005200620072008200920102011
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$9,167,795$7,063,622$4,383,876$3,851,303$1,803,735$1,246,777$1,799,779
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$22,624,308$25,205,553$27,308,324$26,989,324$21,188,401$21,319,425$21,711,017
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$18,975,341$17,209,589$18,084,059$17,455,771$16,796,577$14,987,568$17,213,762
Total$50,767,444$49,478,764$49,776,259$48,296,398$39,788,713$37,553,770$40,724,558