Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$70,853$54,365$79,522$119,088$126,142$96,195$85,568
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$21,768$21,947$40,024$73,557$307,492$2,049,284$2,343,001
Potassium hydroxide (caustic potash)$510$2,905$2,432$1,709$6,896$9,470$5,815
Peroxides of sodium/potassium$4,349$21,968$26,878$19,037$64,120$58,510$61,291
Total$97,480$101,185$148,856$213,391$504,650$2,213,459$2,495,675