2025

7.3

2014

6.9

2009

8.5

2012

9.7

2015

6.3

2012

6.4

2018

6.0

2013

6.8

2001

9.9

2016

7.3

2011

6.3

1982

6.4

1969

7.6

2002

6.4

1980

6.7

2023

8.7

1977

7.6

2018

6.4

1991

7.0

2009

7.7