Commodity2005200620072008200920102011
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... $156  $2,886  
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... $13,943$6,372   $588
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$56,788$12,054$37,162$144,793$254,666$130,344$49,678
Total$56,788$26,153$43,534$144,793$257,552$130,344$50,266