2009

8.0

2000

0.0

1998

5.4

2021

3.3

1990

5.5

2005

5.0

1991

6.6

1990

1.0

2012

0.0

1997

5.8

2019

0.0

2003

4.3

1987

0.0

1995

7.2

2013

6.1

2015

2.0

1986

1.0

2017

8.0