|
| Commodity | 2005 | 2006 | 2007 | 2009 | 2011 |
| Sodium metasilicates | | | | $62 | |
| Silicates of sodium other than sodiummetasilicates | $238,252 | $346,819 | $300,313 | $109,071 | $17,212 |
| Silicates other than of sodium/potassium; commercial alkali metal silicates ... | | | | $12,482 | $578 |
| Total | $238,252 | $346,819 | $300,313 | $121,615 | $17,790 |
|
|
