1978

7.4

1953

7.7

1932

7.4

1986

4.5

1967

4.0

1987

6.6

1996

7.0

1986

7.0

2003

6.0

2015

5.9

1952

5.0

2005

6.2

1938

4.0

1951

5.5

1958

0.0

1988

7.4

2019

6.9

2026

0.0

2014

6.0

1945

0.0