1996

6.7

2004

7.3

1984

0.0

1966

0.0

1969

4.5

1931

7.3

1987

0.0

2016

7.0

2000

6.5

2007

6.1

1972

6.9

1957

0.0

1989

7.2

2000

7.1

1996

7.3

1932

4.3

1965

0.0

1990

6.0

1980

7.1

1935

8.0