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	98.99389082626153
2001	99.0484166840594
2002	99.10808296447351
2003	99.15689229456102
2004	99.1979614303527
2005	99.2436791991914
2006	99.29020158414932
2007	99.34004409061758
2008	99.38328806607545
2009	99.4408685050725
2010	99.45554317509162
2011	99.4936205646324
2012	99.54366364985246
2013	99.59648885186273
2014	99.6592386698869
2015	99.73427615258825
2016	99.79778962763747
2017	99.93746284103364
2018	99.95206150485379
2019	99.97565213978014
2020	99.99097623590363
2021	99.99256673030845
2022	99.99443094068343