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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Natural sodium borates & concs. thereof (whether or not calcined) | $16,366 | $39,227 | $17,680 | $56,967 | $7,526 | $36,067 | $19,346 |
| Natural borates & concs. thereof (excl. sodium borates), whether or not cal ... | $46,944 | $41,921 | $62,421 | $44,574 | $57,423 | $40,863 | $78,766 |
| Total | $63,310 | $81,148 | $80,101 | $101,541 | $64,949 | $76,930 | $98,112 |
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