2006

6.9

2004

9.5

2017

5.4

1976

5.0

2018

7.0

2022

7.5

2021

9.2

2019

6.8

2012

9.1

1994

5.4

2008

5.1

2017

5.9

1998

7.4

1955

6.2

2014

5.7

2017

6.8

2004

7.9

2011

7.3

2016

7.1

2008

7.2