1990

5.6

1984

6.0

1987

4.3

1984

5.7

1982

5.8

1978

0.0

1993

7.4

2006

5.6

1986

4.6

2008

0.0

1996

3.5

2017

5.4

1981

5.5

1989

6.7

2023

7.5

2021

6.5

1978

5.0

1993

6.0

1987

7.2

1975

4.5

1970

6.1

1978

5.3

1983

6.7

1981

5.5

1981

8.0