2004

8.1

2020

6.4

2020

6.3

2005

6.9

2007

5.2

2002

6.6

1982

7.0

2020

7.5

2015

5.4

1996

7.2

2006

6.0

0.0

2007

6.4

1983

7.8

2001

7.8

1984

8.4

2024

0.0

2024

0.0

1985

6.1

2000

5.5