2021

9.2

1964

7.4

2013

8.1

2020

6.2

1988

5.3

2012

8.9

2011

9.5

2020

6.1

2001

5.8

2015

7.3

1943

6.4

2014

7.1

2016

6.7

1977

6.7

2022

8.0

2011

7.3

1995

8.5

1949

6.2

2000

10.0

1991

7.9