Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$65,362,885$79,853,659$96,172,938$106,715,655$46,500,665$61,565,961$107,753,093
Grinding balls & sim. cast arts. for mills, of iron/steel$520,906$407,720$879,007$2,481,351$812,560$5,105,110$9,559,565
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$42,610,897$58,433,480$70,509,905$76,918,618$43,748,463$44,753,916$66,869,353
Total$108,494,688$138,694,859$167,561,850$186,115,624$91,061,688$111,424,987$184,182,011