Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$257,238$156,348$228,833$217,003$205,730$139,262$653,202
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$1,129,507$1,389,033$1,501,639$3,356,535$1,985,590$1,981,267$4,346,900
Potassium hydroxide (caustic potash)$186,667$350,110$99,946$800,664$284,900$205,377$1,030,925
Peroxides of sodium/potassium $320$11,642$1,551$610$5,039$17,560
Total$1,573,412$1,895,811$1,842,060$4,375,753$2,476,830$2,330,945$6,048,587