1943

8.2

1946

7.7

1979

5.0

1961

0.0

1947

4.8

1953

6.1

1955

5.7

1988

5.4

1994

5.4

1966

6.2

1942

6.4

2002

6.8

1960

6.7

1966

6.4

2009

5.8

2014

5.1

1949

4.7

2006

5.9

1953

4.6

2024

7.1