2002

7.3

1927

7.8

1998

6.9

2000

6.7

1952

7.8

1993

7.0

1984

3.5

1963

7.6

1995

7.4

2006

7.1

1979

5.6

2007

7.3

2017

6.5

0.0

1976

7.8

1988

7.4

1991

7.4

1954

0.0

2000

7.3

2019

7.4