Commodity200520062007200820092010
Sodium hydroxide (caustic soda), solid$4,317,715$4,409,082$5,033,364$10,072,849$7,580,913$6,207,008
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$881$1,997$34,255$15,828$7,776$6,832
Potassium hydroxide (caustic potash)$10,607$14,883$1,829$15,870$3,610$511,557
Peroxides of sodium/potassium$771$6$2,742$104,258$22,340$35,001
Total$4,329,974$4,425,968$5,072,190$10,208,805$7,614,639$6,760,398