Commodity2005200620072008200920102011
Tube mills  $568,352   $12,994
Metal-rolling mills, hot/combination hot & cold $2,831$361$78$166,996 $10,049
Metal-rolling mills, cold$7,441$272,730$19,254$965,496 $39,478$456
Rolls for rolling mills$2,762,910$1,091,278$1,196,312$1,373,978$996,519$717,035$388,911
Parts of metal-rolling mills, other than rolls$95,140$557,819$2,033,728$1,214,846$77,472$135,636$295,194
Total$2,865,491$1,924,658$3,818,007$3,554,398$1,240,987$892,149$707,604