1932

6.0

2019

6.7

1985

6.9

2022

10.0

2008

6.4

2021

9.2

2011

6.4

2017

7.3

2023

9.3

2011

7.3

1992

6.5

2011

7.3

6.5

1972

6.3

2003

5.0

1967

5.6

1999

6.8

2007

8.6

1975

6.9

2020

6.4