2018

5.3

1989

7.8

2002

5.5

2012

6.3

1942

6.4

2003

7.2

2020

5.4

2018

7.2

2006

7.3

1990

8.5

2014

6.8

1995

8.5

2015

5.8

1955

7.1

2016

4.8

2009

6.9

2019

5.5

2007

7.0

1992

6.0