1937

7.9

1981

7.4

1972

7.7

1971

7.2

2020

6.8

2023

0.0

1967

7.5

1938

7.0

1963

6.4

2017

6.5

1952

7.3

1988

6.7

2008

6.7

2003

7.1

1952

7.8

1967

4.4

1995

7.4

2007

7.6

2014

10.0

1982

6.7