2019

7.0

1980

0.0

1997

7.4

1986

7.5

1953

8.0

1955

7.6

1983

7.2

1930

7.3

1986

7.9

1972

8.7

2002

6.7

2005

6.7

1984

4.8

1993

7.7

1996

7.7

1962

7.6

1967

7.0

1991

7.7

2007

7.9

2004

7.4