2011

4.6

1972

0.0

1984

0.0

1982

7.0

2007

1.0

1974

5.4

1987

7.0

1991

0.0

1975

6.0

1976

0.0

1980

3.0

1972

4.7

1971

8.0

1979

8.2

1970

4.5

1974

0.0

1974

0.0