Year	%
2000	6.8
2001	7.2
2002	7.5
2003	5.7
2004	8.2
2005	7.1
2006	10.1
2007	10.7
2008	8.9
2009	5.6
2010	7.6
2011	4.8
2012	5.3
2013	5.3
2014	3.4
2015	4.5
2016	3.6
2017	3.8
2018	3.8
2019	3.8
2020	5
2021	4.4