Commodity2005200620072008200920102011
Artificial corundum, whether or not chemically defined$8,433,382$13,600,585$14,189,146$13,094,384$7,094,621$12,050,620$11,803,955
Aluminium oxide (excl. art. corundum)$54,683,769$68,123,162$21,919,359$66,329,104$27,498,079$66,460,808$93,725,836
Aluminium hydroxide$16,280,463$15,149,938$23,330,572$26,999,614$26,130,577$23,298,180$24,395,426
Total$79,397,614$96,873,685$59,439,077$106,423,102$60,723,277$101,809,608$129,925,217