1950

7.1

1996

5.9

1951

7.4

2024

8.0

1948

7.4

2005

6.4

1990

6.1

2024

6.2

1956

7.7

1988

5.8

2002

7.6

1943

6.2

2007

5.9

2025

6.0

1960

7.7

1939

6.3

1994

8.1

1999

6.9

1982

5.4