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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Sodium hydroxide (caustic soda), solid | $520,053 | $403,091 | $758,130 | $707,276 | $623,445 | $583,606 | $687,966 |
| Sodium hydroxide (caustic soda), in aqueous solution (sida lye/liquid soda) ... | $74,728 | $82,452 | $95,051 | $83,702 | $128,715 | $98,848 | $221,812 |
| Potassium hydroxide (caustic potash) | $49,390 | $89,561 | $93,139 | $86,022 | $24,573 | $85,491 | $94,989 |
| Peroxides of sodium/potassium | $44 | $162 | | | | | |
| Total | $644,215 | $575,266 | $946,320 | $877,000 | $776,733 | $767,945 | $1,004,767 |
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