1944

8.1

1994

7.0

1966

7.3

1999

7.0

2006

6.0

2006

5.3

2008

6.6

2001

6.5

2002

7.0

1924

7.4

2002

6.3

2004

4.8

2006

7.4

1995

6.4

2007

5.7

1991

7.6

1987

7.1

1990

6.7

2019

8.1

2004

7.2