1952

7.3

2013

7.9

2019

7.1

1994

5.8

2010

6.6

1965

6.9

2023

0.0

1963

7.2

2004

6.5

1948

7.1

1948

6.8

1948

5.7

1999

6.8

1995

6.0

1931

7.4

1932

7.5

1998

0.0

2017

4.0

1935

0.0

1935

6.7