Commodity2005200620072008200920102011
Grinding balls & sim. arts. for mills, of iron/steel, forged/stamped but no ...$15,873,713$19,391,639$15,565,521$47,474,572$31,268,575$59,884,929$78,209,473
Articles of iron/steel, forged/stamped but not furth. wkd., n.e.s.$42,865,426$44,999,692$50,076,964$88,266,578$70,036,440$62,269,388$87,764,488
Articles of iron/steel wire$3,964,214$5,440,446$5,644,195$6,285,474$3,769,278$8,375,495$10,463,107
Articles of iron/steel, n.e.s.$87,669,910$126,195,050$193,492,961$268,324,261$213,610,631$308,441,158$363,293,963
Total$150,373,263$196,026,827$264,779,641$410,350,885$318,684,924$438,970,970$539,731,031