Year	% of rural population
2000	37.5
2001	44.2
2002	51.2
2003	58
2004	64.5
2005	69.9
2006	74.8
2007	79
2008	82.2
2009	85.1
2010	87.5
2011	89.6
2012	91.2
2013	92.3
2014	93.3
2015	94.2
2016	94.9
2017	95.7
2018	96.1
2019	96.55
2020	96.8
2021	97
2022	97.4