2020

5.2

2007

6.5

1993

7.1

1994

6.7

2010

7.5

2012

7.2

5.0

2014

7.1

2018

8.4

2000

6.0

2013

6.2

2025

6.5

2015

4.9

2007

7.4

2018

7.5

2015

6.3

2006

6.2

2015

6.1

2012

5.1

2004

6.5