2008

6.9

2001

7.2

2017

7.4

1969

6.9

1995

7.4

1990

5.7

2019

7.1

2016

4.0

2004

7.0

2014

6.7

1995

4.8

1965

6.6

1953

0.0

1949

7.0

1957

6.0

1930

6.7

2010

5.4

1927

5.8

2009

5.6

1924

6.8