Year	% of rural population
1990	100
1991	100
1992	100
1993	100
1994	100
1995	100
1996	100
1997	100
1998	100
1999	100
2000	77.8
2001	78.6
2002	79.5
2003	80.3
2004	81.2
2005	82
2006	82.9
2007	83.8
2008	84.7
2009	85.6
2010	86.6
2011	87.5
2012	88.4
2013	89.4
2014	90.7
2015	92.3
2016	94.2
2017	96
2018	97.4
2019	98.4
2020	99.4
2021	99.5
2022	99.6