2018

6.3

1986

6.5

2007

6.9

1992

5.3

1982

7.5

1951

5.5

2023

0.0

2008

2.5

1930

6.4

1992

6.7

1986

6.3

1958

7.0

1985

5.8

2020

6.3

1927

7.8

1989

6.0

1984

8.1

1959

7.9

1994

8.5

2005

6.7