Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$7,876,035$9,554,484$8,974,200$9,041,393$9,523,140$9,919,448$13,456,601
Grinding balls & sim. cast arts. for mills, of iron/steel$129,648$366,433$256,926$461,664$218,501$281,103$240,948
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.     $167,579 
Total$8,005,683$9,920,917$9,231,126$9,503,057$9,741,641$10,368,130$13,697,549