Commodity2005200620072008200920102011
Artificial corundum, whether or not chemically defined$10,189,849$7,489,635$13,264,869$15,193,851$8,909,506$19,352,985$20,832,104
Aluminium oxide (excl. art. corundum)$20,281,756$38,406,272$34,438,688$47,467,281$19,154,100$27,034,986$20,466,889
Aluminium hydroxide$1,527,678$2,001,884$1,607,071$2,001,123$2,646,947$3,805,776$6,612,851
Total$31,999,283$47,897,791$49,310,628$64,662,255$30,710,553$50,193,747$47,911,844