2020

4.3

2012

7.6

1984

5.9

1998

0.0

1995

5.9

1992

6.8

1990

4.6

1991

4.1

1982

6.4

2007

4.9

2004

1.8

2004

5.3

1966

7.7

1988

0.0

2003

5.5

2007

6.1

2013

3.2

2009

4.5

1989

5.8

1981

6.6