1995

0.0

2004

3.9

2008

6.0

1960

6.7

2013

5.0

2014

2.0

1936

5.9

1970

4.9

2009

3.9

2009

7.1

1979

5.7

2004

5.1

2004

4.5

1989

5.0

1987

6.0

1964

6.6

1990

6.7

2021

5.5

1975

4.3

1986

0.0