1984

6.3

2006

7.8

2015

4.6

1984

5.9

1982

9.0

1984

6.0

1992

5.7

1991

0.0

1977

0.0

1998

2.7

2023

5.5

2019

7.3

2019

5.6

1983

3.7

1959

6.9

2000

6.4

1995

5.9

1985

0.0

1986

0.0

1988

8.0