1946

6.9

1990

0.0

1998

7.2

1986

6.7

2005

6.6

1958

5.8

2019

8.1

1975

6.5

2003

6.9

1960

4.6

2019

7.3

1933

5.8

2007

7.4

1982

4.8

2008

6.9

1952

7.8

1958

7.4

2001

6.4

1948

7.7

1960

7.1