2007

6.2

1983

8.1

1987

7.7

1999

8.5

2002

8.0

2005

0.0

2003

0.0

1998

7.0

2000

8.2

2005

8.8

2006

0.0

0.0

2009

7.2

2017

5.3

2007

7.2

2025

0.0

2025

0.0

2023

6.0

2021

8.4

2003

0.0