Year	% of rural population
2000	67.4
2001	68.7
2002	69.3
2003	69.7
2004	70
2005	69.8
2006	69.5
2007	69.4
2008	69.2
2009	68.9
2010	68.9
2011	68.8
2012	69.2
2013	69.4
2014	69.9
2015	70.6
2016	72
2017	73.1
2018	74.5
2019	75.75
2020	77.3
2021	78.8
2022	79.9