Commodity2005200620072008200920102011
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$359,051$580,865$814,651$480,315$124,321$460,214$614,140
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$46,568,156$46,192,202$63,662,147$77,463,585$54,001,441$68,654,306$69,849,016
Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ...$15,429,646$21,871,740$26,123,945$31,384,220$22,330,953$25,686,987$29,392,691
Total$62,356,853$68,644,807$90,600,743$109,328,120$76,456,715$94,801,507$99,855,847