1990

0.0

1988

0.0

2004

0.0

2007

6.0

2003

5.8

1987

1.0

2016

6.5

2020

9.0

1998

4.2

2017

3.5

2017

7.0

1999

7.1

1995

4.9

1989

4.5

2002

4.2

1988

6.0

2002

8.3