2005

6.6

2016

0.0

1978

4.0

1996

5.0

1997

6.8

0.0

2011

0.0

1991

5.0

1987

0.0

2017

6.0

2020

8.0

1989

0.0

2023

5.6

2000

3.0

2000

3.2

2021

0.0

2009

5.8

2012

0.0

2012

6.0

0.0