Attachment 1



Common Stock 05/21/07 S 1100 D 57.11

Common Stock 05/21/07 S 900 D 57.12

Common Stock 05/21/07 S 1200 D 57.13

Common Stock 05/21/07 S 800 D 57.14

Common Stock 05/21/07 S 900 D 57.15

Common Stock 05/21/07 S 800 D 57.16

Common Stock 05/21/07 S 1400 D 57.17

Common Stock 05/21/07 S 600 D 57.18

Common Stock 05/21/07 S 1200 D 57.20

Common Stock 05/21/07 S 300 D 57.21

Common Stock 05/21/07 S 1100 D 57.25

Common Stock 05/21/07 S 100 D 57.26

Common Stock 05/21/07 S 400 D 57.27

Common Stock 05/21/07 S 300 D 57.28

Common Stock 05/21/07 S 300 D 57.31

Common Stock 05/21/07 S 2000 D 57.33

Common Stock 05/21/07 S 1300 D 57.35

Common Stock 05/21/07 S 2100 D 57.36

Common Stock 05/21/07 S 2200 D 57.37

Common Stock 05/21/07 S 2800 D 57.38

Common Stock 05/21/07 S 3000 D 57.39

Common Stock 05/21/07 S 2000 D 57.40

Common Stock 05/21/07 S 600 D 57.41

Common Stock 05/21/07 S 400 D 57.42

Common Stock 05/21/07 S 100 D 57.43

Common Stock 05/21/07 S 3400 D 57.45

Common Stock 05/21/07 S 300 D 57.46

Common Stock 05/21/07 S 100 D 57.47

Common Stock 05/21/07 S 100 D 57.51

Common Stock 05/21/07 S 200 D 57.53

Common Stock 05/21/07 S 200 D 57.54

Common Stock 05/21/07 S 100 D 57.55

Common Stock 05/21/07 S 200 D 57.56

Common Stock 05/21/07 S 600 D 57.57

Common Stock 05/21/07 S 100 D 57.58

Common Stock 05/21/07 S 3200 D 57.60

Common Stock 05/21/07 S 1700 D 57.61

Common Stock 05/21/07 S 1600 D 57.62

Common Stock 05/21/07 S 2100 D 57.63

Common Stock 05/21/07 S 2300 D 57.64

Common Stock 05/21/07 S 300 D 57.65

Common Stock 05/21/07 S 200 D 57.66

Common Stock 05/21/07 S 500 D 57.68

Common Stock 05/21/07 S 600 D 57.69

Common Stock 05/21/07 S 5700 D 57.70

Common Stock 05/21/07 S 3500 D 57.71

Common Stock 05/21/07 S 3100 D 57.72

Common Stock 05/21/07 S 3100 D 57.73

Common Stock 05/21/07 S 2700 D 57.74

Common Stock 05/21/07 S 2700 D 57.75

Common Stock 05/21/07 S 2700 D 57.76

Common Stock 05/21/07 S 300 D 57.77