Commodity2005200620072008200920102011
Grinding balls & sim. arts. for mills, of iron/steel, forged/stamped but no ...$5,827,193$8,603,753$14,469,138$17,027,418$18,554,665$32,969,650$27,821,675
Articles of iron/steel, forged/stamped but not furth. wkd., n.e.s.$200,898,531$233,077,931$241,806,623$283,573,576$174,306,386$174,621,679$203,694,535
Articles of iron/steel wire$42,001,486$50,346,935$56,849,340$71,128,625$58,847,796$71,665,437$86,516,097
Articles of iron/steel, n.e.s.$608,373,941$633,450,515$763,788,267$900,030,568$688,791,538$784,757,143$921,812,490
Total$857,101,151$925,479,134$1,076,913,368$1,271,760,187$940,500,385$1,064,013,909$1,239,844,797