Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$202,342$127,894$50,501$33,888$550,137$122,983$173,822
Grinding balls & sim. cast arts. for mills, of iron/steel$405,253$11,635$1,303,690$504,289$993,349$345,372$511,488
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$310,002$210,833$151,184$193,468$224,450$546,483$507,287
Total$917,597$350,362$1,505,375$731,645$1,767,936$1,014,838$1,192,597