Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$14,294,303$11,752,924$17,118,460$20,060,057$9,887,763$10,079,575$14,383,595
Grinding balls & sim. cast arts. for mills, of iron/steel    $845,303$2,600 
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$68,486$3,466,205$5,007,525$263,476$191,579$297,444$931,867
Total$14,362,789$15,219,129$22,125,985$20,323,533$10,924,645$10,379,619$15,315,462