1993

4.7

1992

5.6

2001

6.8

1999

6.8

1995

5.5

2002

6.0

1995

6.4

1997

6.5

2000

6.3

2006

5.8

1995

5.8

2022

6.6

2011

0.0

1997

2.8

2008

5.9

2003

4.8

2024

10.0

1996

3.3

1994

6.2

2014

5.8