Commodity2005200620072008200920102011
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$79,344  $42,613$6,233$284,227$12,000
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$46,015$21,229$125,364$82,211$95,531$99,086$225,000
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$2,434,255$517,204$378,938$886,711$887,104$415,621$1,446,000
Total$2,559,614$538,433$504,302$1,011,535$988,868$798,934$1,683,000