Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$2,326,890$1,047,081$2,570,841$4,085,193$3,063,982$2,198,457$2,905,090
Grinding balls & sim. cast arts. for mills, of iron/steel$389,207$1,967,539$1,616,207$1,605,266$2,924,902$3,729,681$3,592,062
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$784,770$3,420,226$808,828$4,219,972$2,417,021$2,637,364$1,777,456
Total$3,500,867$6,434,846$4,995,876$9,910,431$8,405,905$8,565,502$8,274,608