|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Balances of a sensitivity of 5cg/better, with/without wts. | $1,945,559 | $1,777,882 | $1,262,676 | $2,439,795 | $2,832,195 | $1,489,323 | $850,628 |
| Total | $1,945,559 | $1,777,882 | $1,262,676 | $2,439,795 | $2,832,195 | $1,489,323 | $850,628 |
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