Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$19,882,518$24,750,800$31,706,323$47,330,476$17,863,883$20,170,425$19,992,037
Grinding balls & sim. cast arts. for mills, of iron/steel$3,818$65,501 $147,154$179,286$2,422,125$4,830,021
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$4,842,188$5,666,953$8,669,130$11,200,861$8,217,113$8,861,053$11,854,853
Total$24,728,524$30,483,254$40,375,453$58,678,491$26,260,282$31,453,603$36,676,911