1967

7.7

2019

7.8

2005

9.0

2016

6.3

2007

5.7

1984

6.7

2005

6.7

2019

10.0

2017

7.2

1983

6.5

2004

6.4

1925

8.0

1980

5.1

1953

7.9

2000

6.7

2007

6.7

1999

0.0

1980

6.4

1935

7.3

1946

4.5