2011

7.2

2011

7.1

2018

4.5

2021

5.4

2006

5.5

2020

6.9

2010

7.4

2013

7.6

1966

6.3

1995

5.9

2009

7.4

1992

6.2

2008

7.3

2020

7.0

2003

7.2

2011

7.5

6.0

1988

6.5

2007

7.4

2022

7.6