2023

8.4

2018

6.7

2010

6.6

2020

7.3

2006

6.4

2014

7.7

1947

7.1

1987

6.2

1994

8.9

2022

10.0

2006

7.5

2015

6.1

2011

7.1

2012

6.6

2023

9.3

1961

8.4

1992

6.0

1998

7.3