2020

5.8

2005

8.7

2004

6.6

2008

6.8

2019

10.0

2004

6.5

2013

7.6

1982

0.0

2014

6.0

2022

7.3

5.4

1997

6.2

1977

6.7

1999

6.7

2010

5.1

2011

6.9

2013

7.0

2022

8.2

2013

7.7

1984

6.4