Commodity2005200620072008200920102011
Grinding balls & sim. arts. for mills, of iron/steel, forged/stamped but no ...$1,165,617$1,199,876$1,201,906$2,480,340$1,622,212$3,136,571$2,203,154
Articles of iron/steel, forged/stamped but not furth. wkd., n.e.s.$97,423,836$145,501,640$191,273,731$240,384,250$170,434,136$156,579,173$236,335,872
Articles of iron/steel wire$42,086,378$40,892,628$46,659,688$46,619,084$29,997,837$31,469,014$33,473,604
Articles of iron/steel, n.e.s.$486,083,878$561,710,888$618,238,661$630,881,890$416,611,130$468,546,736$508,403,098
Total$626,759,709$749,305,032$857,373,986$920,365,564$618,665,315$659,731,494$780,415,728