2012

6.3

2022

3.2

2021

6.6

1972

7.5

2016

6.0

2022

5.0

7.6

1989

6.1

2003

6.0

2010

5.5

2004

7.2

1989

7.3

2008

8.1

1971

7.1

2011

5.5

1988

5.9

2008

5.6

2006

6.5

2014

5.7

2016

8.3