2017

6.0

2006

9.3

1974

8.1

1994

8.5

1985

7.8

2017

7.5

1996

8.0

2020

8.2

2006

8.2

1988

7.7

2022

7.9

2003

7.8

2003

7.0

2018

8.5

2014

7.8

2002

7.1

2016

8.4

2001

7.4

1997

7.2

1990

7.3