Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$23,836$33,504$8,952$115,150$16,165$98,298$305,520
Grinding balls & sim. cast arts. for mills, of iron/steel$1,865,727$464,152$1,874,717$2,141,414$1,699,832$390,973$2,280,951
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$64,751$134,622$292,604$2,675,927$4,542,924$1,594,217$1,716,618
Total$1,954,314$632,278$2,176,273$4,932,491$6,258,921$2,083,488$4,303,089