2004

4.0

1977

7.7

1969

8.0

1998

7.8

2023

6.4

1981

7.1

2001

7.8

1993

6.2

1992

3.3

2019

10.0

1991

8.3

1996

7.9

2004

7.2

1965

6.3

2006

7.4

2015

6.8

1992

6.7

1974

2.8

1938

6.0

2023

5.8