| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
January 31 2011 | $50.81 | $51.54 | $50.55 | $51.40 | 11,167,900 |
January 28 2011 | $51.16 | $51.36 | $50.32 | $50.55 | 12,444,700 |
January 27 2011 | $51.20 | $51.41 | $51.06 | $51.30 | 6,301,100 |
January 26 2011 | $51.10 | $51.42 | $50.67 | $51.24 | 8,832,600 |
January 25 2011 | $50.78 | $51.13 | $50.54 | $50.94 | 7,423,200 |
January 24 2011 | $50.84 | $51.18 | $50.71 | $50.95 | 7,282,800 |
January 21 2011 | $50.55 | $50.86 | $50.41 | $50.78 | 7,427,500 |
January 20 2011 | $49.89 | $50.28 | $49.58 | $50.20 | 6,513,500 |
January 19 2011 | $50.69 | $50.74 | $50.13 | $50.34 | 6,069,900 |
January 18 2011 | $50.32 | $50.76 | $50.32 | $50.54 | 7,733,200 |
January 14 2011 | $49.88 | $50.29 | $49.71 | $50.26 | 5,557,900 |
January 13 2011 | $49.82 | $50.14 | $49.69 | $49.91 | 5,721,900 |
January 12 2011 | $50.01 | $50.27 | $49.92 | $50.06 | 7,845,400 |
January 11 2011 | $49.20 | $49.81 | $49.17 | $49.72 | 7,838,900 |
January 10 2011 | $49.24 | $49.36 | $48.79 | $48.95 | 6,848,700 |
January 07 2011 | $49.26 | $49.43 | $48.88 | $49.37 | 6,346,300 |
January 06 2011 | $49.68 | $49.72 | $48.88 | $49.10 | 6,220,800 |
January 05 2011 | $49.23 | $49.85 | $49.00 | $49.51 | 6,659,500 |
January 04 2011 | $49.96 | $50.07 | $49.39 | $49.60 | 8,513,900 |
January 03 2011 | $49.63 | $50.02 | $49.43 | $49.78 | 7,802,300 |
