2019

5.7

2022

7.9

2011

7.2

2002

6.4

5.9

1964

7.4

2010

5.2

1931

5.8

2013

6.3

1981

6.7

2006

6.5

2013

8.1

1986

6.4

1986

6.3

2020

6.1

1982

6.0

1964

7.5

2024

5.5