1968

6.9

2010

5.3

2024

6.4

1972

6.3

2025

6.6

2017

9.4

6.6

2001

6.9

1965

5.5

2010

7.0

1926

5.6

1997

7.4

2020

6.9

1943

6.4

1993

6.1

1985

6.8

2024

9.1

2006

5.9

2020

7.4

2010

6.4