2008

7.3

1945

7.6

2008

7.2

1967

5.5

2002

7.4

2003

6.9

2019

7.7

1975

7.5

1960

8.0

1924

7.7

2012

6.3

1985

5.9

1972

7.9

1997

6.9

2000

7.1

1936

5.9

1989

8.4

1990

7.0

2010

6.2