2005

6.5

2001

7.8

1999

7.0

2002

7.2

2013

7.4

2002

7.4

2019

0.0

1953

8.0

2024

4.0

2006

6.7

2025

0.0

2014

4.8

2017

6.1

2013

0.0

2008

5.7

2003

7.0

2023

7.4

2002

6.2

2004

6.1

2007

5.1