1987

3.7

1967

6.5

1965

0.0

1982

4.2

2005

4.9

1962

0.0

2004

7.5

1964

0.0

1970

0.0

1962

6.5

2008

4.1

2011

6.6

1977

8.1

1963

7.5

1959

6.2

1953

0.0

1961

0.0

1941

0.0

1956

8.5

1963

0.0