Year	% of rural population
2009	4.508014203764398
2010	4.2854950764521496
2011	4.057159017620499
2012	3.822761133591929
2013	3.5774496103099995
2014	3.3280891472860437
2015	3.0679544480181296
2016	2.8053199865826604
2017	2.5397964440721394
2018	2.2537515992548114
2020	1.7476127801799755
2021	1.7165894654862932
2022	1.6869150714947683