1997

7.0

1931

8.1

2006

8.2

1995

6.5

2004

7.2

1954

8.0

1995

8.0

2008

8.5

1972

8.7

1974

8.6

1990

7.4

1956

7.7

1989

7.2

2005

7.7

1990

7.5

1996

4.2

2022

6.6

2001

6.1

1960

7.2

1995

5.2