2021

9.2

2020

6.4

6.4

1949

6.2

2003

6.6

2011

7.3

2018

6.5

6.0

2015

6.7

1993

6.6

2024

7.2

1964

7.4

1994

6.3

1989

6.1

2020

6.8

2021

6.1

2010

6.0

2013

8.1

1999

7.0