1963

7.0

2018

0.0

2010

2.2

2000

6.7

2018

0.0

1987

7.3

2004

6.3

1971

7.2

1991

4.9

2016

7.0

2015

10.0

2003

6.0

1983

7.6

1989

6.1

2015

0.0

2015

0.0

2002

8.5

1994

7.3

1995

0.0

2015

7.0