Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$334,836$739,506$1,303,992$985,870$1,777,976$2,044,904$3,103,307
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$10,861$2,062$11,927$11,034$2,944$2,749$3,838
Potassium hydroxide (caustic potash)$15,791$13,389$45,188$14,677$6,160$13,674$96,196
Peroxides of sodium/potassium  $1,097    
Total$361,488$754,957$1,362,204$1,011,581$1,787,080$2,061,327$3,203,341