2014

7.7

2012

6.6

2003

8.7

1953

7.2

2011

6.6

2024

6.0

2003

5.4

7.1

1972

6.6

1993

4.3

2003

8.5

2018

6.5

2005

6.4

2008

5.8

1964

5.0

2003

6.8

2001

6.1

1976

8.0

1998

6.9

2022

6.3