Year	% of rural population
2000	20.324578460465666
2001	20.452701608511127
2002	20.578945973721343
2003	20.700657668890823
2004	20.81584141432167
2005	20.925259244724806
2006	21.005013235707477
2007	21.16014243288605
2008	21.29659996160933
2009	21.381363692298617
2010	21.499270878976937
2011	21.65739817075871
2012	21.830033476240445
2013	21.90505234255029
2014	21.973434711189135
2015	22.043422472261657
2016	22.116435439949825
2017	22.197021059982838
2018	22.285675388760925
2019	22.383049925890987
2020	22.446999969798267
2021	22.455306272241987
2022	22.445896206933973