|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Balances of a sensitivity of 5cg/better, with/without wts. | $3,143,908 | $3,754,099 | $3,558,816 | $4,744,491 | $3,998,034 | $4,642,915 | $6,511,104 |
| Total | $3,143,908 | $3,754,099 | $3,558,816 | $4,744,491 | $3,998,034 | $4,642,915 | $6,511,104 |
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