| Date | Open | Close | Volume |
| 2010-03-03 | 1.24 | 1.18 | 59400 |
| 2010-03-02 | 1.30 | 1.21 | 40500 |
| 2010-03-01 | 1.32 | 1.28 | 78100 |
| 2010-02-26 | 1.39 | 1.33 | 68800 |
| 2010-02-25 | 1.42 | 1.39 | 15500 |
| 2010-02-24 | 1.41 | 1.42 | 19400 |
| 2010-02-23 | 1.47 | 1.45 | 26800 |
| 2010-02-22 | 1.41 | 1.47 | 41500 |
| 2010-02-19 | 1.44 | 1.44 | 18100 |
| 2010-02-18 | 1.46 | 1.44 | 116100 |
| 2010-02-17 | 1.41 | 1.41 | 35100 |
| 2010-02-16 | 1.41 | 1.39 | 15900 |
| 2010-02-12 | 1.26 | 1.38 | 99900 |
| 2010-02-11 | 1.31 | 1.32 | 14700 |
| 2010-02-10 | 1.35 | 1.35 | 16100 |
| 2010-02-09 | 1.28 | 1.25 | 31300 |
| 2010-02-08 | 1.34 | 1.32 | 6000 |
| 2010-02-05 | 1.35 | 1.31 | 17200 |
| 2010-02-04 | 1.43 | 1.36 | 8400 |
| 2010-02-03 | 1.45 | 1.43 | 18000 |
| 2010-02-02 | 1.40 | 1.47 | 56700 |
| 2010-02-01 | 1.36 | 1.43 | 24300 |
| 2010-01-29 | 1.40 | 1.43 | 40200 |
| 2010-01-28 | 1.36 | 1.42 | 4200 |
| 2010-01-27 | 1.45 | 1.44 | 14900 |
| 2010-01-26 | 1.40 | 1.41 | 26600 |
| 2010-01-25 | 1.45 | 1.45 | 9000 |
| 2010-01-22 | 1.42 | 1.44 | 12000 |
| 2010-01-21 | 1.50 | 1.46 | 36300 |
| 2010-01-20 | 1.50 | 1.50 | 72900 |
| 2010-01-19 | 1.35 | 1.45 | 95600 |
| 2010-01-15 | 1.40 | 1.31 | 29300 |
Other Companies: 02-25-2009 | STR PD 8.2 FIRST UNI | 01-21-2009
QLogic Corp. | 09-09-2007 | Flaherty & Crumrine/Claymore Total Return Fund, Inc.