Commodity2005200620072008200920102011
Double/complex silicates, incl. aluminosilicates, whether or not chemically ...$15,700$568$1,397$55,203$31,560 $15,086
Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ...$30,220$2,797$455$83$4,967$5,534$12,557
Total$45,920$3,365$1,852$55,286$36,527$5,534$27,643