2016

7.0

2023

7.1

1980

7.1

2013

5.8

2001

7.3

2006

6.6

2016

5.1

2019

7.5

1973

7.4

2002

6.7

1994

7.0

1946

4.0

1976

6.4

1966

6.7

1965

6.2

1944

5.3

2007

6.6

2007

6.8

2008

5.9

2015

6.0