Commodity2005200620072008200920102011
Artificial corundum, whether or not chemically defined$116,496,434$106,764,515$128,630,058$191,844,984$58,179,238$146,474,251$184,636,092
Aluminium oxide (excl. art. corundum)$542,260,983$656,546,903$940,716,652$1,021,275,920$539,094,062$633,170,566$939,274,118
Aluminium hydroxide$124,441,809$165,107,323$157,486,980$140,794,692$108,666,500$140,362,619$138,989,140
Total$783,199,226$928,418,741$1,226,833,690$1,353,915,596$705,939,800$920,007,436$1,262,899,350