| Date | Open | Close | Volume |
| 2010-01-05 | 0.15 | 0.07 | 15770000 |
| 2010-01-04 | 0.13 | 0.15 | 1597900 |
| 2009-12-31 | 0.14 | 0.14 | 1851200 |
| 2009-12-30 | 0.16 | 0.14 | 1789200 |
| 2009-12-29 | 0.15 | 0.16 | 1219700 |
| 2009-12-28 | 0.16 | 0.15 | 4046900 |
| 2009-12-24 | 0.18 | 0.17 | 647000 |
| 2009-12-23 | 0.17 | 0.18 | 1493100 |
| 2009-12-22 | 0.17 | 0.16 | 3758400 |
| 2009-12-21 | 0.18 | 0.18 | 6362800 |
| 2009-12-18 | 0.19 | 0.17 | 5991000 |
| 2009-12-17 | 0.24 | 0.18 | 25702300 |
| 2009-12-16 | 0.09 | 0.27 | 43729500 |
| 2009-12-15 | 0.10 | 0.09 | 2234100 |
| 2009-12-14 | 0.11 | 0.10 | 2485200 |
| 2009-12-11 | 0.11 | 0.11 | 5792600 |
| 2009-12-10 | 0.16 | 0.11 | 11765300 |
| 2009-12-09 | 0.10 | 0.15 | 22208200 |
| 2009-12-08 | 0.04 | 0.10 | 23620800 |
| 2009-12-07 | 0.04 | 0.04 | 2430200 |
| 2009-12-04 | 0.04 | 0.04 | 778800 |
| 2009-12-03 | 0.03 | 0.04 | 592800 |
| 2009-12-02 | 0.04 | 0.03 | 2871000 |
| 2009-12-01 | 0.03 | 0.04 | 3662300 |
| 2009-11-30 | 0.04 | 0.04 | 1634600 |
| 2009-11-27 | 0.03 | 0.04 | 1290800 |
| 2009-11-25 | 0.04 | 0.03 | 2369200 |
| 2009-11-24 | 0.04 | 0.04 | 3286400 |
| 2009-11-23 | 0.05 | 0.04 | 2744500 |
| 2009-11-20 | 0.03 | 0.04 | 8843300 |
| 2009-11-19 | 0.03 | 0.03 | 4017300 |
| 2009-11-18 | 0.04 | 0.03 | 14794200 |
Other Companies: 09-15-2008 | Gannett Co., Inc. | 11-12-2008
Micrel Inc. | 01-13-2009 | Helios Advantage Income Fund, Inc.