1996

7.9

1995

7.0

2003

8.0

1987

6.5

2022

8.0

2003

7.8

1971

6.4

1997

7.5

1972

7.1

2019

0.0

1999

6.2

1973

7.4

1998

5.5

1967

6.7

1992

7.5

1956

6.2

2007

7.5

1946

8.3

1988

7.7

2005

7.2