Year	% of rural population
2000	1.7
2003	1.4
2004	3.1
2005	0.6
2006	6.5
2007	8.2
2008	9.7
2009	11.3
2010	12.9
2011	9.6
2012	16.1
2013	17.8
2014	12
2015	15.5
2016	32.4
2017	31
2018	32.5
2019	36
2020	39.4
2021	42.8
2022	43