2/28/1991

8.56

1/20/2010

8

2/8/1993

7.84

2/28/1978

7.82

1/29/1980

6.9

12/17/1978

6.39

8/22/1992

6.38

12/28/2004

6.13

2/13/1995

6.1

9/23/1983

6.01