2015

4.9

2010

5.3

2010

7.0

2019

9.8

1996

9.4

2013

7.5

1997

3.2

2014

6.5

1998

4.8

1965

5.5

2022

6.9

1977

6.7

2022

5.0

2007

6.9

2004

8.6

2007

6.4

2009

7.3

2016

0.0

2001

6.9