2022

6.2

2015

5.5

2005

8.6

2006

0.0

2009

6.5

2000

6.1

1998

7.0

2013

6.4

2020

0.0

1999

8.0

5.0

2014

8.5

1988

6.6

2006

7.4

2003

7.2

2013

7.5

2005

7.0

2014

7.6

2005

7.3

2007

9.7