Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$2,719,693$2,294,239$1,258,829$1,098,785$1,002,330$831,030$883,072
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$7,580,413$10,119,227$13,227,428$12,462,762$10,123,484$7,767,046$6,708,912
Potassium hydroxide (caustic potash)$7,636,648$8,145,586$10,163,024$13,419,444$18,975,625$13,141,702$6,547,591
Peroxides of sodium/potassium$36,918$102,857$27,374$148,921$116,618$244,966$150,503
Total$17,973,672$20,661,909$24,676,655$27,129,912$30,218,057$21,984,744$14,290,078