|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Balances of a sensitivity of 5cg/better, with/without wts. | $3,282,628 | $1,845,549 | $4,387,567 | $3,779,734 | $1,568,023 | $1,988,855 | $1,066,506 |
| Total | $3,282,628 | $1,845,549 | $4,387,567 | $3,779,734 | $1,568,023 | $1,988,855 | $1,066,506 |
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