2005

5.8

1993

7.1

1993

0.0

2014

7.7

1981

5.8

1976

7.6

2020

8.1

2006

7.0

2023

8.0

1991

6.4

2012

10.0

2016

8.4

2021

7.8

2016

5.7

2001

6.3

2013

0.0

2009

5.6

2003

6.3

2017

6.9

1989

3.5