Commodity200520062007200820092010
Sodium hydroxide (caustic soda), solid$3,453,158$4,575,873$5,702,670$6,579,564$6,810,756$4,077,014
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$3,235,932$2,206,308$5,516,296$6,446,925$5,147,939$6,675,479
Potassium hydroxide (caustic potash)$329,595$354,862$383,738$1,150,447$394,023$795,772
Peroxides of sodium/potassium$5,888$4,241 $2,282$108,758$5,679
Total$7,024,573$7,141,284$11,602,704$14,179,218$12,461,476$11,553,944