1935

7.3

2003

7.7

1999

7.5

2013

5.3

1947

6.2

1978

7.1

1982

6.9

1988

6.1

1963

6.8

1974

7.1

2016

6.8

1937

6.6

2002

5.9

1997

7.8

1974

6.5

2014

7.9

1999

7.1

1982

8.1

1978

5.9

2024

0.0