1995

5.9

1895

6.8

1956

6.1

2007

7.5

1969

7.6

1967

6.1

1995

6.2

2002

5.6

1896

7.1

2011

7.1

1941

7.1

1967

7.3

1947

7.3

1994

5.3

1991

4.7

2009

7.3

1957

7.0

2001

6.3

1984

6.3

2006

6.6