2021

6.7

1999

8.0

2001

6.7

2015

6.6

1957

6.5

2017

10.0

2023

6.4

5.6

1999

4.8

2008

6.0

7.0

1963

6.9

2009

6.1

2003

7.3

1966

8.5

2010

7.2

1953

4.8

1994

6.6

2020

6.4

2022

6.5