|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Balances of a sensitivity of 5cg/better, with/without wts. | $1,509,806 | $1,138,994 | $1,192,378 | $1,282,299 | $1,055,124 | $1,258,282 | $1,746,905 |
| Total | $1,509,806 | $1,138,994 | $1,192,378 | $1,282,299 | $1,055,124 | $1,258,282 | $1,746,905 |
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