Commodity2005200620072008200920102011
Grinding balls & sim. arts. for mills, of iron/steel, forged/stamped but no ...$18,515,635$19,768,418$18,511,770$24,391,212$17,815,314$12,795,101$10,678,846
Articles of iron/steel, forged/stamped but not furth. wkd., n.e.s.$78,974,809$85,784,765$116,811,521$94,804,211$70,275,841$103,976,162$73,667,040
Articles of iron/steel wire$41,789,815$42,932,603$52,701,482$46,809,517$30,925,105$35,800,256$41,616,015
Articles of iron/steel, n.e.s.$546,476,215$619,548,599$681,838,986$661,362,879$450,734,803$522,024,990$582,180,842
Total$685,756,474$768,034,385$869,863,759$827,367,819$569,751,063$674,596,509$708,142,743