Year	% of rural population
2000	45.9
2001	47.3
2002	48.85
2003	50.05
2004	51.2
2005	51.9
2006	52.5
2007	52.6
2008	52.5
2009	52.5
2010	52.1
2011	51.8
2012	51.6
2013	51.6
2014	52
2015	52.5
2016	53.4
2017	54.8
2018	56.1
2019	57.8
2020	59.2
2021	61
2022	62.6