1994

5.2

2007

5.1

2017

4.4

1976

7.4

2008

5.8

1916

6.6

1985

7.7

2001

3.6

1959

4.2

1994

3.6

1971

4.7

2016

0.0

2023

5.5

1932

7.4

2002

7.0

1987

7.1

1973

4.7

1972

7.7

1973

5.2

1997

6.5