2009

5.3

1993

2.6

2003

1.0

2010

5.3

2018

5.6

1998

0.0

2023

4.5

2017

6.6

2008

7.4

1994

7.0

2015

6.9

2005

7.0

2006

1.0

1970

6.2

2014

5.1

1999

5.5

2003

6.7

2021

5.5