2021

4.0

2000

6.9

1946

7.7

1972

7.9

1990

6.5

1993

7.1

1974

7.5

2007

6.7

1981

7.3

2011

5.5

1961

7.3

2010

6.7

2015

6.7

1987

6.2

2003

7.0

1999

7.4

2009

7.7

1999

6.0

2009

5.0

1944

7.6