2009

5.0

2010

7.3

1999

7.0

2015

7.5

2014

6.6

1969

7.0

2018

5.7

2003

7.2

2006

7.8

2015

5.6

2003

8.3

2011

7.6

2007

6.4

1994

8.5

2006

6.9

2024

7.4

2015

6.8

2016

6.5

2012

5.7

1973

7.4