Commodity2005200620072008200920102011
Chromium ores & concs.$6,639,192$17,009,897$49,836,946$66,366,753$42,471,174$78,269,823$51,969,396
Total$6,639,192$17,009,897$49,836,946$66,366,753$42,471,174$78,269,823$51,969,396