Commodity200520062007200820092010
Artificial corundum, whether or not chemically defined $18,692$29,448   
Aluminium oxide (excl. art. corundum) $1,817$1,340$2,619$44$2,265
Aluminium hydroxide$3,781$218 $149,495$1,073$1,978
Total$3,781$20,727$30,788$152,114$1,117$4,243