Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$574,346$348,188$327,817$258,649$606,348$621,957$1,235,857
Grinding balls & sim. cast arts. for mills, of iron/steel$4,094,882$3,394,339$1,877,089$3,916,029$4,497,273$3,276,747$1,762,812
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$11,617,200$13,196,032$8,847,225$9,209,300$9,091,918$7,713,194$6,450,222
Total$16,286,428$16,938,559$11,052,131$13,383,978$14,195,539$11,611,898$9,448,891