2018

2.0

2008

7.1

1998

1.0

2009

4.9

1998

6.0

2002

8.3

2002

0.0

2002

0.0

1970

0.0

2002

8.0

2015

6.5

2022

7.2

2007

5.2

1996

6.9

2000

4.4

1999

0.0

2005

5.4

2018

6.5