Commodity2005200620072008200920102011
Cast arts. of non-malleable cast iron, n.e.s.$4,435,787$9,571,377$20,537,650$11,430,026$4,608,864$3,576,034$6,963,535
Grinding balls & sim. cast arts. for mills, of iron/steel$1,519,643$2,542,164$2,648,963$3,415,253$1,438,398$741,698$1,590,693
Cast arts. of iron (excl. non-malleable cast iron)/steel, n.e.s.$12,018,846$14,083,380$20,900,394$25,896,785$18,843,556$22,289,080$31,233,215
Total$17,974,276$26,196,921$44,087,007$40,742,064$24,890,818$26,606,812$39,787,443