1977

7.0

2002

5.4

1928

6.0

2019

9.8

1967

5.0

2000

6.7

2010

7.9

2023

10.0

2021

7.7

2009

7.5

2017

6.6

1984

7.1

1984

7.0

5.8

2006

6.4

2012

6.4

1976

5.9

1957

3.0

1933

6.0