1998

5.8

1974

5.8

1974

7.1

2018

7.0

2014

6.3

2002

6.4

1992

7.4

1930

6.8

2003

4.5

1992

5.0

2002

5.7

1977

5.1

1999

5.3

2008

3.0

1969

7.3

2010

5.9

2017

5.8

2006

7.4

1999

7.5

2023

9.0