Commodity2005200620072008200920102011
Tube mills$2,432,004$1,307,668$12,349,048$3,482,568$3,541,200$815,255$2,944,101
Metal-rolling mills, hot/combination hot & cold$9,356,449$914,863$307,152$2,514,371$983,749$134,135$1,398,212
Metal-rolling mills, cold$18,215,085$4,096,821$10,807,319$1,670,723$4,261,244$5,890,594$2,169,485
Rolls for rolling mills$56,081,266$68,463,962$68,407,956$52,366,360$34,472,364$35,677,257$45,060,208
Parts of metal-rolling mills, other than rolls$22,867,016$23,934,897$23,038,382$19,237,768$10,099,731$13,553,745$17,163,248
Total$108,951,820$98,718,211$114,909,857$79,271,790$53,358,288$56,070,986$68,735,254