1999

4.5

1994

7.0

1963

6.8

2005

6.9

1913

0.0

1988

7.4

1972

6.3

1969

6.6

2003

4.2

2025

0.0

2009

4.2

1994

5.3

1989

5.7

2014

4.0

2006

5.9

2018

6.3

2017

0.0

1921

8.1

1990

6.2

1976

6.5