1963

7.7

2016

7.5

7.8

2020

6.3

2012

8.2

1935

6.5

2024

5.5

2014

8.4

6.6

2015

5.1

1996

8.0

2007

8.1

1900

6.8

1989

9.3

1994

4.6

2015

6.5

2023

7.4

1999

7.2

6.6

2013

6.8