1930

7.5

2014

8.0

1994

6.8

1953

7.2

1998

6.4

1996

7.0

2012

9.8

1980

6.7

1953

7.9

2005

6.3

2010

6.4

1985

6.8

2010

7.3

2013

8.4

1984

6.5

1963

6.7

2013

6.1

2019

6.6

1971

6.0

1975

8.0