1987

0.0

1984

0.0

1978

0.0

1988

0.0

1988

0.0

0.0

1978

9.0

2009

6.6

1980

0.0

2009

7.0

1980

1.0

1971

0.0

1980

7.0

2009

0.0

1980

6.0

1972

0.0

2013

6.0

1986

0.0

1989

0.0

1989

0.0

1985

0.0

1992

6.0

1974

8.0

1992

0.0

1985

0.0

1982

0.0

1991

0.0

1993

0.0

1992

8.5

1983

6.4

1973

0.0

1988

0.0

2013

0.5

1980

0.0

1978

4.5

1989

0.0

2013

4.4

2014

0.0

1971

5.0

1972

0.0

1976

6.0

2008

0.0

2002

0.0

1988

0.0

1986

0.0

2010

5.8

1994

6.0

2015

5.0

1978

0.0

1990

0.0

1978

0.0

1984

0.0

1977

0.0

2011

3.6

2012

0.0

1974

0.0

1985

6.0

1985

0.0

1982

6.4

1989

0.0

2014

6.0

1990

0.0

1986

0.0

2016

2.4

1972

0.0

2009

0.0

2011

0.0

1986

0.0

1992

0.0

1985

0.0

1985

0.0

2015

0.0

1977

0.0

1978

7.0

1981

0.0

1975

0.0

2017

5.7

2015

5.4