2010

5.0

1976

0.0

1994

6.8

2006

7.7

1971

7.6

1996

8.5

2007

1.0

2004

6.8

2013

6.6

2017

0.0

2013

6.8

2012

5.5

1996

7.3

1969

7.2

2003

0.0

1987

0.0

1989

4.5

2001

8.0

1999

7.5

1996

6.4