2008

6.0

2003

6.8

1975

6.4

2015

6.5

2011

6.6

2017

6.9

1988

6.5

1993

6.5

2003

6.8

1896

5.2

2010

5.5

2019

6.6

1990

5.7

2009

5.9

2022

6.8

1993

6.5

2017

6.5

2013

6.6

2022

5.8

2020

7.4