1929

6.5

1953

7.7

1979

7.4

1994

6.8

1992

7.5

1929

7.5

2024

6.5

2017

4.0

1962

6.8

1994

6.1

2009

6.3

2023

6.1

1932

6.9

1919

6.2

1964

7.2

2005

5.2

1992

6.2

2021

7.1

1978

6.6

2007

6.2