1944

7.6

2013

7.8

2015

5.9

2020

0.0

2017

5.5

1987

7.0

1962

4.8

2016

3.5

1946

7.5

1954

7.9

1962

7.9

1959

7.3

1979

7.7

1951

7.6

1950

8.1

1961

7.3

1963

7.0

1964

7.0

1964

7.0

1932

7.0