2017

6.4

2000

7.4

2004

8.1

2019

7.4

2014

7.9

1982

7.9

2019

8.1

2019

8.5

2020

7.2

1943

8.2

2011

8.3

1960

8.4

2023

8.1

2009

7.6

2021

8.0

1998

8.1

2018

7.4

2005

6.7

2003

7.1

2000

7.1