1958

7.6

2006

6.3

2000

7.1

2002

7.6

1928

7.0

1931

8.3

1965

7.5

1961

4.9

2000

5.8

2022

6.4

1993

6.5

1946

5.1

2008

6.7

1978

6.9

2016

5.0

2019

3.3

1980

7.5

2006

7.6

2007

5.8

1947

5.7