1923

5.0

1979

5.2

2004

7.3

1936

6.1

1928

5.5

1919

6.9

1931

8.3

1929

7.5

1965

7.6

1940

8.3

1962

8.0

1926

7.9

1925

8.0

1925

7.1

1957

8.3

1939

6.2

1915

6.0

1927

7.8

1920

7.9

1952

7.4