Year	% of rural population
1998	0.957223532051433
1999	1.12140713399091
2000	1.2
2001	1.3
2002	1.4
2003	1.5
2005	1.6
2006	1.8
2007	1.9
2008	2
2009	2.2
2010	3
2011	7.7
2012	3
2013	3
2014	3
2015	0.5
2016	2.8
2017	4.2
2018	2.3
2020	1.6
2021	1.3
2022	1.3