|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Balances of a sensitivity of 5cg/better, with/without wts. | $3,033,142 | $4,191,551 | $4,320,241 | $6,088,415 | $3,899,950 | $5,582,379 | $6,439,115 |
| Total | $3,033,142 | $4,191,551 | $4,320,241 | $6,088,415 | $3,899,950 | $5,582,379 | $6,439,115 |
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