2023

7.9

2017

7.5

2022

0.0

2021

5.0

2021

0.0

2021

0.0

2006

2.8

1995

6.5

1998

7.0

2016

0.0

2000

0.0

2008

6.9

2004

6.9

2008

6.3

2003

6.3

2008

6.3

2011

6.7

1995

6.0

1994

6.6

1987

6.1