Commodity2005200620072008200920102011
Aluminium ores & concs.$6,734,061$6,966,535$8,577,236$8,572,854$3,177,753$7,493,420$7,669,612
Total$6,734,061$6,966,535$8,577,236$8,572,854$3,177,753$7,493,420$7,669,612