2007

0.0

2010

5.7

2009

6.5

2010

4.8

2004

7.1

2000

10.0

1912

5.2

1911

5.5

2009

6.9

1970

5.5

1983

7.6

1971

4.5

2010

0.0

1904

5.6

1918

6.0

2000

5.3

1981

7.0

2010

7.0

2012

7.0

1978

6.7