Commodity2005200620072008200920102011
Artificial corundum, whether or not chemically defined$4,643,446$7,316,666$8,691,162$11,086,155$3,211,465$39,167,714$39,475,061
Aluminium oxide (excl. art. corundum)$11,928,328$10,976,191$11,891,927$14,191,214$14,218,989$22,573,080$31,153,045
Aluminium hydroxide$4,294,480$7,537,081$11,014,691$19,598,802$16,039,973$19,989,908$20,155,903
Total$20,866,254$25,829,938$31,597,780$44,876,171$33,470,427$81,730,702$90,784,009