1996

7.7

2008

0.0

1961

4.7

1965

7.1

2002

6.1

1935

3.0

1996

5.7

1981

6.1

2017

10.0

1941

5.4

1976

5.3

1982

6.3

1981

5.8

2002

4.4

1986

4.6

1958

0.0

1965

3.6

2012

6.0

1975

6.0

1935

6.8