1989

4.7

1974

7.7

2001

6.2

1997

5.6

1996

5.6

2015

0.0

1995

6.5

2023

10.0

2006

5.5

1971

1.0

1960

8.0

1963

5.0

2001

6.1

1990

5.7

1991

7.7

1978

6.1

2005

5.5

2016

0.0

2016

6.6

1972

5.4