Year	% of rural population
2000	1.3
2001	1.3
2002	1.2
2003	1.2
2004	1.1
2005	1.1
2006	1
2007	1
2008	0.9
2009	0.8
2010	0.7
2011	0.7
2012	0.6
2013	0.6
2014	0.5
2015	0.4
2016	0.4
2017	0.4
2018	0.3
2019	0.3
2020	0.2
2021	0.2
2022	0.2