2015

7.0

1957

8.1

2002

6.1

7.0

6.8

2015

6.6

1961

7.8

1990

4.4

2009

6.7

2020

6.4

2008

6.2

1966

6.1

2009

7.9

1988

5.5

2009

6.6

1999

7.3

2004

7.4

1933

6.9

1976

6.7

1972

6.8