1998

0.0

1941

6.2

1950

6.3

2016

7.9

2004

5.2

2008

8.4

2021

0.0

1947

6.6

0.0

1942

6.1

1931

4.9

1949

6.9

2004

5.7

1968

6.6

1957

5.8

1995

6.4

2008

6.8

1967

7.8

1999

5.9

1984

6.5