2018

6.0

2014

8.4

1989

6.1

2015

7.3

2016

5.9

2001

8.9

2017

9.4

1993

6.6

2024

9.9

2018

7.1

2018

5.7

2019

6.3

1995

7.2

2019

6.0

2017

5.5

2010

5.9

2015

6.0

1989

5.8

1990

6.1

1990

6.9