2020

6.5

1989

5.8

2020

7.4

1956

6.6

1994

6.2

1979

9.1

1963

7.9

1990

4.4

1968

7.6

1925

7.3

1979

7.1

1949

7.5

1958

8.0

1974

7.0

2020

6.9

1995

6.2

2019

8.2

1964

7.4

1944

6.3

2021

7.4