Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$60,829,285$67,243,235$98,939,582$134,572,233$72,498,466$72,504,790$70,997,437
Grinding balls & sim. cast arts. for mills, of iron/steel$1,092,777$1,093,842$2,423,287$3,724,207$1,246,095$1,242,695$1,431,886
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$23,463,855$22,682,804$23,201,037$17,924,564$13,819,790$8,324,697$16,105,004
Total$85,385,917$91,019,881$124,563,906$156,221,004$87,564,351$82,072,182$88,534,327