2004

7.1

1991

6.8

2014

6.0

1995

6.2

1903

6.2

1893

5.5

1996

0.0

2009

6.2

1984

6.9

2006

7.5

1899

5.7

2004

7.5

1905

6.3

1908

5.5

2003

7.2

1933

6.9

1909

6.7

1901

6.2

1956

6.0

1958

6.3