2018

10.0

1987

8.0

2010

7.5

1968

6.4

2010

6.2

2013

6.1

2005

5.7

1986

5.8

2011

7.2

1965

7.1

2010

4.6

2018

7.2

1991

5.3

2022

7.6

2011

5.1

1998

5.7

2018

6.8

5.2

2024

5.8

1989

6.0