Commodity2005200620072008200920102011
Double/complex silicates, incl. aluminosilicates, whether or not chemically ...$2,527,184$3,415,346$2,016,614$2,496,950$1,656,658$1,176,715$718,545
Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ...$444,848$428,409$566,746$721,613$503,146$205,371$192,951
Total$2,972,032$3,843,755$2,583,360$3,218,563$2,159,804$1,382,086$911,496