Commodity2005200620072008200920102011
Double/complex silicates, incl. aluminosilicates, whether or not chemically ...$330,256$257,219$312,100$220,602$125,648$216,188$182,217
Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ...$138,272$41,005$126,487$165,152$76,495$105,301$184,049
Total$468,528$298,224$438,587$385,754$202,143$321,489$366,266