2010

7.1

1974

6.7

2011

5.5

2018

6.0

1941

4.0

1943

4.8

2017

0.0

2004

7.0

1982

1.0

1973

7.1

2005

6.9

1977

6.8

2025

0.0

1994

6.0

1965

8.1

1963

7.9

1924

7.8

2014

4.7

1934

0.0

2017

10.0