Commodity2005200620072008200920102011
Coke & semi-coke of coal/lignite/peat, whether or not agglom.; retort carbo ...$158,173,395$105,814,930$170,679,300$449,760,330$159,375,234$494,398,370$540,433,475
Total$158,173,395$105,814,930$170,679,300$449,760,330$159,375,234$494,398,370$540,433,475