2022

10.0

2017

6.3

1987

5.7

1968

6.4

1955

7.2

2014

6.8

1961

6.9

2003

5.8

2010

6.7

2006

6.5

1993

7.0

1973

7.3

2004

7.6

2018

7.1

2009

5.5

1936

7.6

2014

6.2

1989

8.1

1966

6.5

2003

7.2