|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Siliceous fossil meals (e.g., kieselguhr, tripolite & diatomite) & sim. sil ... | $16,446,000 | $14,810,000 | $17,276,000 | $20,028,000 | $16,181,000 | $19,961,674 | $18,344,611 |
| Total | $16,446,000 | $14,810,000 | $17,276,000 | $20,028,000 | $16,181,000 | $19,961,674 | $18,344,611 |
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