2001

6.5

2003

7.3

1996

6.7

2006

4.1

1997

8.0

2000

8.0

2009

1.0

2019

5.6

2016

7.3

2004

5.5

2008

6.5

2009

5.5

2001

8.3

2005

0.0

2022

6.0

2000

7.1

1999

8.2

2007

6.4

1996

6.8

1998

5.3

2003

7.2

2002

7.2

2015

0.0