2002

7.1

1990

6.1

2018

7.1

1953

6.4

2002

7.6

1990

6.4

1979

6.7

1996

5.9

2009

7.2

1937

7.2

1977

7.4

1997

5.1

1926

7.5

2011

5.4

1949

7.7

1952

7.8

2003

6.6

2024

7.0

2015

7.4

2008

6.2