Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$565,881$644,064$544,229$908,002$1,224,379$1,328,774$1,551,952
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$721,984$860,899$1,095,596$1,713,316$1,279,720$1,034,988$1,521,141
Potassium hydroxide (caustic potash)$12,389$47,322$29,887$745,082$156,913$44,816$213,871
Peroxides of sodium/potassium$12,996$18,193$19,545$10,207$4,493$7,702$5,420
Total$1,313,250$1,570,478$1,689,257$3,376,607$2,665,505$2,416,280$3,292,384