2021

9.2

2011

7.3

1964

7.4

2013

8.1

2006

5.5

1949

6.2

1951

7.5

2007

10.0

1948

7.0

2012

5.3

1971

6.7

1951

6.4

1964

6.6

1977

6.7

1942

7.0

2021

9.7

1993

5.8

1945

6.5

2015

6.3