Commodity2005200620072008200920102011
Chromium ores & concs.$103,568,439$120,239,521$253,243,841$498,412,342$267,800,452$471,455,910$465,388,718
Total$103,568,439$120,239,521$253,243,841$498,412,342$267,800,452$471,455,910$465,388,718