Commodity2005200620072008200920102011
Double/complex silicates, incl. aluminosilicates, whether or not chemically ...$2,302$1,667    $13,688
Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ...$228$3$20$38,988$322$958$22,578
Total$2,530$1,670$20$38,988$322$958$36,266