1999

7.3

1990

0.0

1997

0.0

1990

0.0

2002

4.7

2006

4.5

2004

6.3

2001

0.0

1997

6.7

1987

6.9

1989

0.0

2023

8.0

2020

5.0

1999

5.4

1996

5.3

2003

6.6