Commodity2005200620072008200920102011
Aluminium oxide (excl. art. corundum)$168,425,609$181,233,514$237,622,329$286,063,392$196,375,536$266,659,075$292,759,787
Aluminium hydroxide$38,683,492$54,066,262$53,146,639$56,989,641$36,961,603$41,045,988$31,316,884
Total$207,109,101$235,299,776$290,768,968$343,053,033$233,337,139$307,705,063$324,076,671