1966

7.7

1952

7.9

1977

0.0

2002

6.5

1968

5.4

1964

5.5

2008

8.0

2008

5.5

2002

7.1

1995

6.5

1999

7.2

1930

7.3

2005

6.5

2023

0.0

2000

6.7

2006

5.6

1987

6.4

1933

3.6

2021

4.5

2003

7.0