1993

6.1

1986

6.3

1953

7.1

1976

4.8

2005

2.0

1964

6.9

2014

0.0

1929

6.3

2014

7.1

1945

6.2

1960

6.2

2022

4.9

1940

4.3

2023

7.7

2020

6.6

2021

6.5

1992

7.0

2001

0.0

1985

8.8

2012

7.3