Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$3,330,149$4,286,222$8,637,466$6,393,261$2,902,875$1,613,875$1,610,742
Grinding balls & sim. cast arts. for mills, of iron/steel$13,122,859$10,646,474$8,635,707$14,984,212$15,054,559$18,488,759$18,342,966
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$1,055,094$684,974$1,009,650$1,039,280$446,538$490,672$258,389
Total$17,508,102$15,617,670$18,282,823$22,416,753$18,403,972$20,593,306$20,212,097