| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
February 29 2012 | $49.08 | $49.52 | $48.78 | $48.83 | 483,400 |
February 28 2012 | $48.66 | $49.28 | $48.46 | $49.04 | 491,000 |
February 27 2012 | $48.63 | $48.96 | $48.27 | $48.57 | 567,700 |
February 24 2012 | $49.77 | $49.79 | $48.84 | $49.10 | 480,700 |
February 23 2012 | $48.95 | $50.49 | $48.87 | $49.63 | 646,400 |
February 22 2012 | $49.14 | $49.35 | $48.48 | $48.79 | 470,900 |
February 21 2012 | $49.61 | $50.16 | $49.18 | $49.35 | 329,700 |
February 17 2012 | $49.99 | $50.45 | $48.96 | $49.38 | 483,100 |
February 16 2012 | $50.29 | $50.66 | $49.81 | $49.95 | 564,000 |
February 15 2012 | $51.37 | $51.42 | $50.00 | $50.21 | 544,400 |
February 14 2012 | $50.94 | $51.36 | $50.73 | $51.21 | 499,300 |
February 13 2012 | $50.68 | $51.36 | $50.59 | $51.31 | 468,000 |
February 10 2012 | $49.49 | $50.41 | $49.14 | $50.16 | 460,000 |
February 09 2012 | $50.16 | $50.32 | $49.56 | $50.10 | 516,200 |
February 08 2012 | $50.49 | $50.93 | $49.66 | $49.93 | 556,300 |
February 07 2012 | $49.88 | $50.63 | $49.62 | $50.57 | 563,700 |
February 06 2012 | $49.82 | $50.27 | $49.03 | $50.13 | 578,300 |
February 03 2012 | $48.72 | $49.79 | $48.66 | $49.74 | 770,600 |
February 02 2012 | $48.32 | $48.68 | $47.60 | $47.93 | 722,700 |
February 01 2012 | $47.88 | $48.66 | $47.62 | $48.19 | 856,200 |
