| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
May 30 2008 | $20.66 | $20.89 | $20.53 | $20.61 | 63,399,200 |
May 29 2008 | $20.53 | $20.88 | $20.48 | $20.61 | 47,699,200 |
May 28 2008 | $20.79 | $20.80 | $20.41 | $20.51 | 52,318,500 |
May 27 2008 | $20.46 | $20.74 | $20.42 | $20.70 | 47,334,500 |
May 23 2008 | $20.57 | $20.62 | $20.34 | $20.42 | 48,890,700 |
May 22 2008 | $20.58 | $20.89 | $20.51 | $20.72 | 52,203,100 |
May 21 2008 | $20.97 | $21.14 | $20.52 | $20.56 | 60,125,100 |
May 20 2008 | $21.33 | $21.33 | $20.84 | $20.93 | 75,767,600 |
May 19 2008 | $21.74 | $21.76 | $21.33 | $21.44 | 59,615,000 |
May 16 2008 | $22.18 | $22.19 | $21.78 | $21.83 | 81,538,200 |
May 15 2008 | $21.82 | $22.22 | $21.79 | $22.16 | 53,355,800 |
May 14 2008 | $21.76 | $22.03 | $21.64 | $21.79 | 66,730,400 |
May 13 2008 | $21.84 | $21.93 | $21.49 | $21.68 | 70,934,700 |
May 12 2008 | $21.32 | $21.80 | $21.28 | $21.75 | 64,278,800 |
May 09 2008 | $21.18 | $21.43 | $20.99 | $21.31 | 51,621,200 |
May 08 2008 | $21.23 | $21.31 | $21.03 | $21.23 | 69,589,900 |
May 07 2008 | $21.53 | $21.86 | $21.09 | $21.18 | 88,775,000 |
May 06 2008 | $21.03 | $21.65 | $20.98 | $21.54 | 93,582,000 |
May 05 2008 | $21.71 | $21.92 | $21.02 | $21.09 | 119,687,700 |
May 02 2008 | $21.46 | $21.48 | $20.93 | $21.20 | 66,024,200 |
May 01 2008 | $20.67 | $21.39 | $20.65 | $21.32 | 71,699,400 |
