2020

6.9

1935

7.4

2021

7.4

1985

5.9

1972

10.0

2001

7.2

2006

6.4

1990

7.5

2019

7.7

1948

7.6

2008

7.6

2010

6.2

1986

6.6

1978

6.7

1964

7.3

1999

5.8

2009

6.7

2020

7.4

1971

7.2

1984

8.3