2020

10.0

1975

6.4

2004

9.9

1968

6.9

1993

5.6

2001

6.7

1989

7.9

1940

7.1

1999

6.8

2006

5.4

1948

7.2

1961

7.7

2008

5.3

1963

6.8

1998

6.3

1997

6.9

1934

6.5

2006

5.5

2002

6.3

2018

7.2