|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Siliceous fossil meals (e.g., kieselguhr, tripolite & diatomite) & sim. sil ... | $247,186 | $169,873 | $292,903 | $468,304 | $577,273 | $1,073,652 | $870,784 |
| Total | $247,186 | $169,873 | $292,903 | $468,304 | $577,273 | $1,073,652 | $870,784 |
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