Year	% of rural population
2000	32.9
2001	31.7
2002	30.2
2003	28.9
2004	27.7
2005	26.4
2006	25.1
2007	23.8
2008	22.6
2009	21.8
2010	20.8
2011	19.5
2012	18.4
2013	17.5
2014	16.8
2015	16
2016	15.4
2017	14.6
2018	14.3
2019	13.8
2020	12.7
2021	12.4
2022	11.7