2013

8.2

2016

0.0

2023

6.7

2011

6.5

2024

5.8

2005

8.1

2002

6.5

2004

6.2

1988

6.4

2011

7.4

1998

5.0

2007

7.1

2012

7.1

1987

8.4

2009

7.6

1988

4.7

2000

7.8

2003

7.5

1998

7.1