2015

7.4

1996

7.8

2006

6.4

7.8

2023

6.5

2012

9.3

2008

4.6

2010

7.1

2012

2.8

1952

6.0

2009

6.1

1978

6.3

2023

6.8

2008

7.5

2016

7.0

2025

10.0

2005

9.7

1953

4.6