1980

5.0

1986

0.0

1977

6.7

1996

6.9

1974

5.7

1993

3.5

1980

7.5

1975

7.5

1975

0.0

1980

0.0

2010

2.0

2007

3.5

1978

0.0

2008

0.0

1979

5.0

1989

5.6

1979

6.0

1991

6.1

2001

4.0

1994

7.2

2003

4.8

1978

5.0

1996

6.2

1987

6.3

1998

3.8

1977

0.0

1989

4.5

2019

6.0

1989

7.2

1982

6.0

1987

7.8

1975

5.0

1979

0.0

2018

10.0

2003

5.8

1987

5.2

2011

3.8