1918

6.0

2000

5.3

1893

5.5

2009

7.0

2012

0.0

2014

5.4

1911

5.5

2013

4.4

1912

5.2

2010

5.7

2010

4.8

1991

6.8

1904

5.5

1995

6.2

1970

0.0

2007

0.0

1971

4.5

2009

6.2

1940

9.0

1967

5.4