Commodity2005200620072008200920102011
Tin ores & concs.$43,710,545$22,519,854$39,525,530$78,570,053$34,235,286$66,882,486$101,921,040
Total$43,710,545$22,519,854$39,525,530$78,570,053$34,235,286$66,882,486$101,921,040