Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$983,813$1,063,868$997,738$1,335,088$850,147$1,304,597$1,613,319
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$11,185$34,595$38,939$519,094$1,213,112$979,175$1,192,526
Potassium hydroxide (caustic potash)$186,666$65,633 $2,180$29,961$102,469$297,761
Peroxides of sodium/potassium$553$16,035$2,417$222,852 $1,125$339
Total$1,182,217$1,180,131$1,039,094$2,079,214$2,093,220$2,387,366$3,103,945