4/30/1999

11.3

7/9/1978

10.81

9/15/2013

8.24

6/3/1994

8.02

8/11/1981

7.85

8/3/1972

7.63

5/8/1980

7.47

6/4/1986

7.15

8/5/1990

6.53

7/10/2006

6.15

6/9/2010

6.08

8/20/1982

-0.99