Commodity2005200620072008200920102011
Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ...$65,543,323$55,278,002$78,780,202$300,289,915$38,903,041$163,516,082$113,103,421
Total$65,543,323$55,278,002$78,780,202$300,289,915$38,903,041$163,516,082$113,103,421