1921

8.1

2018

5.0

1953

7.7

1932

7.4

1942

7.8

1959

8.1

1971

0.0

2015

6.2

1966

0.0

1964

7.5

1950

8.0

1965

0.0

1982

6.6

1989

0.0

2002

0.0

1931

6.4

1953

0.0

1983

10.0

1930

6.8

1986

7.3