Commodity200520062007200820092010
Sodium hydroxide (caustic soda), solid$604,181$2,469,883$10,528,622$8,917,542$3,265,398$12,666,396
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$112,206,035$119,766,691$161,006,529$210,026,381$182,788,379$123,633,255
Potassium hydroxide (caustic potash)$15,154,242$19,168,600$19,749,230$34,836,174$30,113,919$20,819,875
Peroxides of sodium/potassium$24,863$23,870$30,196$221,023$3,296,086$316,859
Total$127,989,321$141,429,044$191,314,577$254,001,120$219,463,782$157,436,385