1966

5.2

2021

6.3

1956

6.8

1961

0.0

2007

5.4

2009

7.5

1987

4.7

2023

7.3

2018

8.0

2023

10.0

2018

5.0

1995

7.0

1976

7.7

1942

6.6

1973

6.9

1997

7.0

1992

6.7

2004

4.8

2007

7.2

1991

6.7