Commodity2005200620072008200920102011
Tube mills$42,397$294,799$159,217$83,951$276,915$689,022$73,648
Metal-rolling mills, hot/combination hot & cold$91,100$94,502$4,051,468$50,756$134,829 $272,230
Metal-rolling mills, cold$8,823,047$967,561$2,452,293$1,401,673$1,235,695$1,116,786$415,904
Rolls for rolling mills$1,140,924$2,066,355$1,040,273$1,648,261$1,239,865$1,105,489$2,660,458
Parts of metal-rolling mills, other than rolls$1,603,396$6,291,277$7,636,263$5,538,329$1,685,135$4,133,563$405,646
Total$11,700,864$9,714,494$15,339,514$8,722,970$4,572,439$7,044,860$3,827,886