Commodity2005200620072008200920102011
Tube mills$454,079 $94,171$3,619,091$5,123,882$683,971$181,939
Metal-rolling mills, hot/combination hot & cold$23,419$273,183$549,565$13,306,120$67,679,225$36,485,496$18,267,621
Metal-rolling mills, cold $109,960$64,253$1,214,293$333,065$2,249,787$1,160,970
Rolls for rolling mills$9,773,570$11,107,299$14,449,045$35,190,592$33,767,791$25,343,117$22,798,626
Parts of metal-rolling mills, other than rolls$2,520,381$5,736,759$11,678,447$3,877,917$6,596,673$6,794,204$3,124,088
Total$12,771,449$17,227,201$26,835,481$57,208,013$113,500,636$71,556,575$45,533,244