1978

4.3

1961

0.0

1952

4.5

1953

0.0

1998

3.5

1993

0.0

1999

7.0

1995

2.7

1976

5.9

1953

3.0

1953

3.0

1953

4.0

1964

0.0

1966

3.8

1967

5.5

1979

7.7

1986

6.5

1978

5.0

1953

2.8

1978

4.4

1949

6.7

1963

3.5

1988

4.1

1951

5.5

1961

6.2

1985

5.7

2004

4.2

1984

6.1

1986

5.0

1991

4.7

1987

4.4

1982

4.4

1986

5.8

1992

4.7

1981

4.8

1983

4.6

1993

3.4

1994

2.5

1990

5.2

1951

0.0

1952

7.0