Commodity2005200620072008200920102011
Grinding balls & sim. arts. for mills, of iron/steel, forged/stamped but no ...$24,972$711,923$294,635$366,845$250,140$383,567$657,649
Articles of iron/steel, forged/stamped but not furth. wkd., n.e.s.$32,113,529$43,567,951$59,174,019$84,621,738$61,410,069$72,065,129$79,108,198
Articles of iron/steel wire$8,644,415$9,271,396$11,570,901$15,438,399$10,698,998$14,289,384$59,962,783
Articles of iron/steel, n.e.s.$192,379,584$221,153,887$144,115,730$394,527,220$299,157,701$374,804,808$485,568,854
Total$233,162,500$274,705,157$215,155,285$494,954,202$371,516,908$461,542,888$625,297,484