| Date | Open | Close | Volume |
| 2010-03-03 | 23.15 | 22.97 | 3427100 |
| 2010-03-02 | 23.03 | 23.08 | 2431400 |
| 2010-03-01 | 22.74 | 22.94 | 2394500 |
| 2010-02-26 | 22.95 | 22.65 | 3240200 |
| 2010-02-25 | 22.61 | 22.95 | 3408900 |
| 2010-02-24 | 23.04 | 23.01 | 2277900 |
| 2010-02-23 | 23.34 | 23.00 | 2813900 |
| 2010-02-22 | 23.37 | 23.37 | 4107700 |
| 2010-02-19 | 22.61 | 23.35 | 2661300 |
| 2010-02-18 | 22.63 | 22.70 | 2883300 |
| 2010-02-17 | 22.87 | 22.59 | 3625100 |
| 2010-02-16 | 23.05 | 22.84 | 5480300 |
| 2010-02-12 | 23.49 | 22.72 | 13504900 |
| 2010-02-11 | 22.78 | 23.55 | 28122300 |
| 2010-02-10 | 21.18 | 21.02 | 2316300 |
| 2010-02-09 | 21.07 | 21.18 | 3216900 |
| 2010-02-08 | 21.11 | 20.89 | 3266000 |
| 2010-02-05 | 20.53 | 20.99 | 6165100 |
| 2010-02-04 | 20.91 | 20.49 | 5054800 |
| 2010-02-03 | 20.89 | 21.01 | 2658100 |
| 2010-02-02 | 20.94 | 20.90 | 3132800 |
| 2010-02-01 | 21.13 | 20.95 | 1859000 |
| 2010-01-29 | 21.26 | 20.95 | 2075200 |
| 2010-01-28 | 21.26 | 21.09 | 2474200 |
| 2010-01-27 | 21.65 | 21.26 | 2662500 |
| 2010-01-26 | 21.91 | 21.65 | 1755900 |
| 2010-01-25 | 21.95 | 21.92 | 1499700 |
| 2010-01-22 | 22.31 | 21.77 | 4221100 |
| 2010-01-21 | 22.74 | 22.34 | 3667200 |
| 2010-01-20 | 22.64 | 22.75 | 2272100 |
| 2010-01-19 | 22.40 | 22.72 | 2400400 |
| 2010-01-15 | 22.64 | 22.57 | 2260700 |
Other Companies: 06-19-2007-1 | iShares Dow Jones US Oil & Gas Ex Index | 11-06-2008-1
Procera Networks, Inc. | 03-14-2008-1 | Forward Industries Inc.