2006

5.2

1999

5.9

2016

6.7

2019

7.1

2005

7.5

2014

7.0

2003

8.5

2009

6.0

1895

5.4

2011

6.6

2017

6.1

2015

6.7

2013

7.6

1985

6.2

2022

6.8

1973

6.4

2022

7.6

2016

8.1

1979

7.0

1957

8.5