1969

0.0

1995

6.6

1968

3.3

1979

5.0

1983

0.0

1985

5.3

2008

6.9

1977

6.3

2019

7.7

1993

6.7

2006

4.8

1998

6.2

1934

7.8

2020

5.8

1990

6.8

1971

10.0

0.0

2024

10.0

2001

5.6

1993

0.0