| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| May 7, 2007 | 775.00 | 780.00 | 775.00 | 780.00 | 4K |
| May 2, 2007 | 770.00 | 790.00 | 770.00 | 775.00 | 7.8K |
| May 1, 2007 | 775.00 | 785.00 | 750.00 | 775.00 | 10.8K |
| Apr 27, 2007 | 755.00 | 765.00 | 755.00 |
| 760.00 |
| 7K |
| Apr 26, 2007 | 750.00 | 755.00 | 745.00 | 745.00 | 3K |
| Apr 25, 2007 | 760.00 | 760.00 | 745.00 | 750.00 | 3.6K |
| Apr 24, 2007 | 765.00 | 775.00 | 725.00 | 750.00 | 40K |
| Apr 23, 2007 | 790.00 | 820.00 | 790.00 | 810.00 | 4.4K |
| Apr 20, 2007 | 825.00 | 825.00 | 800.00 | 805.00 | 16.2K |
| Apr 19, 2007 | 840.00 | 840.00 | 825.00 | 825.00 | 1.2K |
| Apr 18, 2007 | 840.00 | 840.00 | 820.00 | 830.00 | 3K |
| Apr 17, 2007 | 835.00 | 840.00 | 825.00 | 825.00 | 7.8K |
| Apr 16, 2007 | 850.00 | 850.00 | 830.00 | 830.00 | 6.6K |
| Apr 13, 2007 | 860.00 | 860.00 | 850.00 | 855.00 | 3.6K |
| Apr 12, 2007 | 860.00 | 860.00 | 855.00 | 860.00 | 2.2K |
| Apr 11, 2007 | 860.00 | 870.00 | 855.00 | 865.00 | 2.2K |
| Apr 10, 2007 | 885.00 | 885.00 | 850.00 | 870.00 | 6.4K |
| Apr 9, 2007 | 900.00 | 900.00 | 875.00 | 885.00 | 6K |
| Apr 6, 2007 | 905.00 | 905.00 | 900.00 | 905.00 | 1.4K |
| Apr 5, 2007 | 910.00 | 910.00 | 890.00 | 905.00 | 7.2K |
| Apr 4, 2007 | 905.00 | 920.00 | 900.00 | 920.00 | 3.4K |
| Apr 3, 2007 | 915.00 | 925.00 | 905.00 | 910.00 | 3.6K |
| Apr 2, 2007 | 930.00 | 935.00 | 920.00 | 920.00 | 1.8K |
| Mar 30, 2007 | 935.00 | 940.00 | 930.00 | 930.00 | 1.6K |
| Mar 29, 2007 | 925.00 | 935.00 | 925.00 | 925.00 | 0 |
| Mar 28, 2007 | 915.00 | 940.00 | 915.00 | 935.00 | 1.2K |
| Mar 27, 2007 | 925.00 | 925.00 | 920.00 | 920.00 | 600 |
| Mar 26, 2007 | 970.00 | 970.00 | 945.00 | 945.00 | 10.2K |
| Mar 23, 2007 | 955.00 | 955.00 | 950.00 | 955.00 | 1K |
| Mar 22, 2007 | 935.00 | 955.00 | 935.00 | 955.00 | 2.6K |