1966

4.5

1988

6.7

1931

0.0

1961

0.0

1976

5.1

1985

6.4

1975

6.1

2009

5.8

1933

0.0

1987

6.9

1994

6.6

2007

7.2

1973

7.1

2021

10.0

2004

7.3

2007

7.4

1932

6.9

2014

0.0

1998

5.5

2015

5.4