Commodity200520062007200820092010
Double/complex silicates, incl. aluminosilicates, whether or not chemically ...$17,324,442$11,168,704$6,291,452$6,387,979$11,950,284$8,324,158
Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ...$4,363,465$4,341,412$5,994,667$4,209,415$4,766,354$4,797,830
Total$21,687,907$15,510,116$12,286,119$10,597,394$16,716,638$13,121,988