Commodity2005200620072008200920102011
Sodium hydroxide (caustic soda), solid$1,641,076$1,444,039$1,939,289$2,642,100$2,034,225$1,956,293$2,883,505
Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ...$5,302$7,184$4,641$7,936$7,075$52,990$8,678
Potassium hydroxide (caustic potash)$39,733$32,705$48,235$44,134$101,597$116,063$97,966
Peroxides of sodium/potassium $838 $850 $474$346
Total$1,686,111$1,484,766$1,992,165$2,695,020$2,142,897$2,125,820$2,990,495