2023

7.3

2002

6.3

2006

5.8

2006

6.6

1998

6.7

1996

5.6

2004

6.5

2019

6.2

1990

7.4

1990

7.4

1992

7.5

2018

8.4

1994

7.2

2017

6.8

2000

6.6

2011

6.8

1999

5.5

2010

8.2

2012

6.5

1996

7.0

1984

7.0

2023

6.1

2018

6.5

2004

6.5

1986

4.8

2012

7.0