Commodity2005200620072008200920102011
Chromium ores & concs.$30,426,569$30,922,546$91,400,382$160,582,638$75,522,936$150,857,417$102,189,455
Total$30,426,569$30,922,546$91,400,382$160,582,638$75,522,936$150,857,417$102,189,455