Commodity2005200620072008200920102011
Tube mills$264,304$9,392$4,118$19,786$615,841$83,625$54,295
Metal-rolling mills, hot/combination hot & cold$131,417$14,138$275,977$278,594$32,922$73,750 
Metal-rolling mills, cold$229,916$391,642$183,255$410,947$237,899$780,321$186,635
Rolls for rolling mills$10,432,273$14,703,860$21,721,216$21,471,869$13,429,215$15,489,368$12,251,731
Parts of metal-rolling mills, other than rolls$340,142$458,941$3,937,690$1,876,281$303,844$1,504,754$2,631,902
Total$11,398,052$15,577,973$26,122,256$24,057,477$14,619,721$17,931,818$15,124,563