1993

0.0

2003

3.0

2005

5.8

2002

6.1

2008

7.0

2004

6.0

2000

6.2

1999

5.8

2001

3.6

2007

3.0

1993

0.0

1994

0.0

2021

5.6

2005

0.0

1995

6.3

1997

6.6

2021

4.5