Commodity2005200620072008
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$178,402$180,332$359,167$113,112
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$39,830$67,931$1,373$18,068
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$110,390$129,424$79,267$77,805
Total$328,622$377,687$439,807$208,985