2009

8.5

2002

9.5

1987

6.2

2010

7.0

2019

8.7

1950

6.6

1947

7.1

1969

4.7

1896

6.2

1992

7.8

2007

5.7

2007

8.0

1969

4.7

1976

7.8

2003

5.8

2017

9.5

1990

7.2

2014

7.3

1929

6.2