Commodity200520062007200820092010
Cast arts. of non-malleable cast iron, n.e.s.$40,517,776$49,556,903$69,030,182$82,445,909$45,047,790$50,771,520
Grinding balls & sim. cast arts. for mills, of iron/steel$342,332$1,008,795$782,539$141,899$164,535$159,823
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$32,547,177$35,341,922$53,601,030$56,575,920$46,662,347$35,923,075
Total$73,407,285$85,907,620$123,413,751$139,163,728$91,874,672$86,854,418