2010

6.4

2019

5.9

2003

6.8

1987

6.9

1996

7.2

1964

5.7

0.0

2017

6.4

1993

6.1

2017

5.5

2023

1.0

1929

6.3

1953

7.1

2021

0.0

2011

5.3

1945

6.2

2024

6.0

1964

6.9

1976

4.8

1915

3.5