1927

8.1

1979

8.3

1997

6.7

2005

6.5

1982

7.9

2006

6.2

1959

7.8

2001

8.4

2002

8.4

2003

8.5

1930

7.8

2000

7.4

1980

6.1

2014

6.1

2022

6.6

2024

7.1

0.0

1956

7.5

2002

6.4

2004

5.9