| OGE Energy Corp. | |||
| 2010-12-23 | 45.90 | 45.60 | 179700 |
| 2010-12-22 | 45.60 | 45.96 | 193900 |
| 2010-12-21 | 45.62 | 45.52 | 345400 |
| 2010-12-20 | 45.78 | 45.59 | 349300 |
| 2010-12-17 | 45.36 | 45.70 | 939600 |
| 2010-12-16 | 44.69 | 45.24 | 456800 |
| 2010-12-15 | 45.20 | 44.72 | 581000 |
| 2010-12-14 | 45.05 | 45.27 | 498000 |
| 2010-12-13 | 44.92 | 44.99 | 274400 |
| 2010-12-10 | 44.95 | 44.89 | 433100 |
| 2010-12-09 | 45.32 | 44.92 | 707400 |
| 2010-12-08 | 45.35 | 45.12 | 403000 |
| 2010-12-07 | 45.70 | 45.33 | 506100 |
| 2010-12-06 | 45.16 | 45.08 | 980900 |
| 2010-12-03 | 44.63 | 45.08 | 526200 |
| 2010-12-02 | 44.98 | 44.70 | 610700 |
| 2010-12-01 | 44.95 | 44.99 | 402000 |
| 2010-11-30 | 44.63 | 44.51 | 521400 |
| 2010-11-29 | 44.92 | 45.08 | 451400 |
| 2010-11-26 | 44.98 | 45.22 | 301700 |
| 2010-11-24 | 44.93 | 45.34 | 337400 |
| 2010-11-23 | 44.69 | 44.75 | 449100 |
| 2010-11-22 | 44.60 | 45.21 | 350000 |
| 2010-11-19 | 44.82 | 44.77 | 361200 |
| 2010-11-18 | 44.58 | 44.91 | 488200 |
| 2010-11-17 | 44.12 | 44.08 | 322900 |
| 2010-11-16 | 44.94 | 44.04 | 649300 |
| 2010-11-15 | 44.94 | 45.30 | 460100 |
| 2010-11-12 | 44.91 | 44.82 | 400100 |
| 2010-11-11 | 44.87 | 45.27 | 457500 |
| 2010-11-10 | 45.44 | 45.19 | 894100 |
| 2010-11-09 | 45.68 | 45.46 | 363600 |
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