2003

5.1

2005

4.8

2017

6.9

2015

5.8

1994

4.6

1992

5.3

2006

6.5

2005

5.4

2023

6.0

2008

0.0

2019

7.3

1989

6.0

2010

7.5

2000

6.5

2014

5.8

2005

9.5

2020

7.3

1983

4.7

1996

5.5

2024

6.0