2007

4.1

1997

6.2

2000

6.2

1999

4.9

2005

4.2

1996

0.0

2002

0.0

1996

5.4

2008

7.0

2022

6.4

1997

6.5

2021

5.5

1987

4.7

2025

0.0

2001

7.2