2011

6.4

1972

6.6

2015

6.6

2015

6.6

2018

6.5

1953

4.8

6.6

1972

6.3

1988

6.4

2024

7.2

2024

6.0

2023

6.8

7.0

7.8

2015

6.4

2012

5.3

2001

5.8

2003

6.3

1991

6.2

2014

7.0