Commodity200520062007200820092010
Cast arts. of non-malleable cast iron, n.e.s.$425,512$542,161$830,687$532,308$679,070$444,065
Grinding balls & sim. cast arts. for mills, of iron/steel $10,371    
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$337,049$435,867$487,480$355,672$538,421$346,748
Total$762,561$988,399$1,318,167$887,980$1,217,491$790,813