Commodity2005200620072008200920102011
Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ...$2,591,360$1,151,983$1,979,497$3,087,430$1,618,565$3,948,092$949,725
Total$2,591,360$1,151,983$1,979,497$3,087,430$1,618,565$3,948,092$949,725