2001

7.8

1993

0.0

2003

4.5

2004

5.2

1994

7.6

2023

2.0

1995

7.5

1996

6.2

1998

3.3

1996

4.5

1996

5.6

1990

5.0

2002

0.0

1989

5.3

2000

4.4

1999

5.8

2006

4.2

2001

4.0

1995

0.0