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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Natural sodium borates & concs. thereof (whether or not calcined) | $817,767 | $993,276 | $635,714 | $22,784 | | | $2,775 |
| Natural borates & concs. thereof (excl. sodium borates), whether or not cal ... | $296,164 | $319,680 | $789,300 | $958,482 | $466,679 | $563,755 | $342,881 |
| Total | $1,113,931 | $1,312,956 | $1,425,014 | $981,266 | $466,679 | $563,755 | $345,656 |
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