Year	% of rural population
1991	3.97363741103963
1992	1.6322980392337
1993	3.25835695727018
1994	4.85342418017861
1995	6.41893134310099
1996	7.95553274362333
1997	9.46555848682613
1998	10.9490920946759
1999	12.406704642078
2000	12.1
2001	10.4
2002	6.4
2003	16.4
2004	17.9
2005	19.3
2006	20.7
2007	21.3
2008	21.6
2009	16.2
2010	25.2
2011	25.2
2012	25.3
2013	25.9
2014	26.8
2015	26.5
2016	28.8
2017	31
2018	29.1
2019	27.9
2020	26.2
2021	25
2022	25