2014

6.5

2014

7.0

2015

6.2

2007

7.3

2020

6.5

2008

6.8

2003

8.3

2010

7.2

2012

7.1

2011

7.5

2009

6.6

1977

6.7

2010

7.3

2001

10.0

2014

5.9

2022

6.4

2014

7.2

2009

7.3

2001

5.2