Commodity2005200620072008200920102011
Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ...$124,228,005$88,899,242$153,809,986$484,165,863$178,275,458$300,125,476$258,339,266
Total$124,228,005$88,899,242$153,809,986$484,165,863$178,275,458$300,125,476$258,339,266