Commodity2005200620072008200920102011
Manganese & arts. thereof , incl. waste & scrap$61,604,865$51,392,379$101,515,099$126,009,840$58,685,856$98,712,734$116,743,669
Total$61,604,865$51,392,379$101,515,099$126,009,840$58,685,856$98,712,734$116,743,669