Commodity200520062007200820092010
Sodium hydroxide (caustic soda), solid$1,644,100$1,688,925$2,463,840$3,446,972$4,060,903$1,281,955
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$10,671$121,626$65,621$70,558$100,500$40,990
Potassium hydroxide (caustic potash)$9,090$79,631$46,671$69,682$77,281$85,897
Peroxides of sodium/potassium$17,883$5,208$16,332$172,653$14,862$149,838
Total$1,681,744$1,895,390$2,592,464$3,759,865$4,253,546$1,558,680