Commodity20052006200720082010
Cast arts. of non-malleable cast iron, n.e.s.$74,445$124,078$1,141,297$188,257$108,104
Grinding balls & sim. cast arts. for mills, of iron/steel $14,882  $7,887
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$99,677$243,593$460,655$2,561,275$2,957,998
Total$174,122$382,553$1,601,952$2,749,532$3,073,989