Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$18,720,709$18,286,587$16,850,898$22,033,952$16,313,950$19,128,571$18,122,607
Grinding balls & sim. cast arts. for mills, of iron/steel$566,265$1,046,156$1,673,047$6,590,082$1,706,319$706,393$4,752,668
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$4,092,359$3,638,730$6,008,820$8,658,363$7,630,438$11,100,881$15,342,252
Total$23,379,333$22,971,473$24,532,765$37,282,397$25,650,707$30,935,845$38,217,527