Commodity200520062007200820092010
Sodium hydroxide (caustic soda), solid$2,129,805$3,155,271$2,868,901$2,309,259$2,291,668$3,775,694
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$1,403,138$330,856$138,746$38,425$179,098$577,689
Potassium hydroxide (caustic potash)$37,010$188,800$476,559$37,760$278,200$384,139
Peroxides of sodium/potassium$9,113$112,365$126,779$112,658$23,702$214,938
Total$3,579,066$3,787,292$3,610,985$2,498,102$2,772,668$4,952,460