1975

3.1

1982

6.7

1966

7.7

1968

5.5

2013

5.7

1930

7.3

1993

6.1

1994

5.8

2023

7.7

1994

4.6

2010

6.4

1953

7.1

1963

7.6

2022

4.7

1937

4.6

1984

6.5

1999

0.0

1979

4.9

1993

4.1

1960

6.2