1968

0.0

2002

5.5

1938

5.0

2017

0.0

2017

6.7

1902

7.9

1932

7.3

1998

6.8

2001

7.8

2004

7.3

2007

6.3

1992

7.7

2006

6.6

1988

7.0

1981

6.5

1983

6.1

1994

7.0

1988

7.5

2004

7.3

2026

0.0