Commodity200520062007200820092010
Grinding balls & sim. arts. for mills, of iron/steel, forged/stamped but no ...$672,286$258,498$310,496$410,534$448,232$931,089
Articles of iron/steel, forged/stamped but not furth. wkd., n.e.s.$43,440,284$56,684,005$58,695,005$62,493,256$29,284,372$32,793,142
Articles of iron/steel wire$40,934,247$33,660,620$41,977,955$51,454,730$36,571,237$37,899,553
Articles of iron/steel, n.e.s.$514,000,591$618,999,076$830,158,555$1,018,174,531$715,423,676$857,336,461
Total$599,047,408$709,602,199$931,142,011$1,132,533,051$781,727,517$928,960,245