2014

8.5

1977

6.7

2019

8.7

2009

4.0

1967

6.2

1992

6.7

2012

9.3

1996

8.0

1971

7.1

2002

8.4

2001

5.9

1990

6.6

2013

6.4

2003

6.6

1970

7.6

1950

7.5

2022

6.3

1979

6.7

2010

8.0

2019

7.6