2015

5.9

2003

8.6

1993

6.1

2024

6.8

2020

7.3

1981

7.8

2015

5.1

1990

6.3

2017

9.0

2012

6.4

2011

6.7

2020

7.0

1968

5.7

1906

4.3

2024

6.3

1960

6.8

2003

6.0

1994

5.7