1966

1.0

2013

5.6

2018

6.4

1966

3.4

1963

7.7

2013

0.0

2001

6.1

1965

5.6

2002

6.4

1979

6.0

1965

3.7

2005

6.1

2003

5.6

2006

6.8

1998

6.5

1998

4.4

1998

6.6

1964

3.0

1997

5.2

1988

6.2