Commodity2005200620072008200920102011
Double/complex silicates, incl. aluminosilicates, whether or not chemically ...$443,168$683,101$614,214$675,682$1,321,108$972,852$1,346,805
Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ...$214,404$279,836$277,043$148,868$254,861$167,740$272,230
Total$657,572$962,937$891,257$824,550$1,575,969$1,140,592$1,619,035