Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$1,183$232,531$1,469$230,258$87,332$300,329$752,437
Grinding balls & sim. cast arts. for mills, of iron/steel   $165,237$113,411 $320,925
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$2,629$97,416$204,441$215,809$4,405$89,828$203,794
Total$3,812$329,947$205,910$611,304$205,148$390,157$1,277,156