Commodity200520062007200820092010
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$5,136,778$4,452,321$4,147,764$3,789,808$2,799,511$5,665,011
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$14,743,996$22,135,977$28,921,800$35,513,978$22,230,095$24,342,443
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$3,981,873$7,331,757$10,092,160$9,529,039$5,444,190$8,739,469
Total$23,862,647$33,920,055$43,161,724$48,832,825$30,473,796$38,746,923