Commodity2005200620072008200920102011
Double/complex silicates, incl. aluminosilicates, whether or not chemically ...$68,950$17,500$14,000 $9,065$800$10,500
Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ...$1,790$24,728$66,778$435$37 $1,660
Total$70,740$42,228$80,778$435$9,102$800$12,160