|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Siliceous fossil meals (e.g., kieselguhr, tripolite & diatomite) & sim. sil ... | $503,191 | $585,722 | $609,182 | $654,470 | $770,760 | $555,015 | $429,705 |
| Total | $503,191 | $585,722 | $609,182 | $654,470 | $770,760 | $555,015 | $429,705 |
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