2013

5.9

2018

6.0

2002

5.9

1994

7.6

2023

8.3

1998

7.1

2015

6.8

2003

8.2

2018

0.0

2004

7.4

2010

7.0

2012

6.9

1998

4.8

1995

7.7

2000

5.6

2004

9.0

2006

3.8

2009

7.7