2003

8.0

2001

8.9

2015

6.0

1984

7.1

2005

5.9

1892

6.0

2005

4.9

2011

6.7

1986

7.3

2017

8.0

2009

6.1

2019

6.5

2019

6.3

2004

9.9

2022

4.7

2002

7.4

1988

6.1

2002

5.4

2018

6.1