Commodity2005200620072008200920102011
Tube mills$8,580$103,063$211,335$121,904$718$2,639$388,065
Metal-rolling mills, hot/combination hot & cold$19,318  $936  $1,535
Metal-rolling mills, cold$4,413$64,647$319,190$915,738$39,395$24,551$1,002,719
Rolls for rolling mills$29,118$56,895$23,191$179,561$26,159$137,121$80,325
Parts of metal-rolling mills, other than rolls$2,200,347$2,192,652$2,751,724$3,256,551$1,400,752$1,009,440$548,568
Total$2,261,776$2,417,257$3,305,440$4,474,690$1,467,024$1,173,751$2,021,212