Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$114,732$113,615$111,316$124,347$187,811$96,208$64,272
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$55,442$49,038$67,993$68,560$44,022$45,339$62,438
Potassium hydroxide (caustic potash)$1,976$6,610$2,289$10,893$13,611$15,643$12,538
Peroxides of sodium/potassium$2,496$1,423$20,623$2,904$2,743$1,899$301
Total$174,646$170,686$202,221$206,704$248,187$159,089$139,549