Commodity200520062007200820092010
Sodium hydroxide (caustic soda), solid$506,052$307,061$879,040$864,539$1,668,445$1,198,174
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$923,815$346,577$907,607$3,413,921$1,013,030$1,701,226
Potassium hydroxide (caustic potash)$52,229$47,766$24,934$14,021$52,333$29,238
Peroxides of sodium/potassium$343$16,486$50,224$12,892$17,599$10,403
Total$1,482,439$717,890$1,861,805$4,305,373$2,751,407$2,939,041