Year	% of rural population
2000	45.1
2001	44.9
2002	44.4
2003	43.6
2004	43.6
2005	43.1
2006	42.5
2007	42.3
2008	41.4
2009	41.5
2010	41.5
2011	41.15
2012	41.1
2013	41.1
2014	41.2
2015	41.4
2016	41.7
2017	42.3
2018	42.7
2019	43
2020	43.8
2021	44
2022	44.7