1993

5.8

2013

5.3

1963

5.6

1939

7.0

1959

7.3

2014

6.7

2011

7.2

2021

5.2

1965

7.8

1947

6.2

1952

5.6

2014

6.5

1993

0.0

1959

5.9

2003

5.1

2003

6.6

2025

0.0

1940

5.8

2011

6.4

1948

7.1