Year	% of urban population
2000	45.3
2001	49.7
2002	49.4
2003	51.5
2004	53.5
2005	41.6
2006	57.7
2007	70.4
2008	62
2009	64.2
2010	71
2011	72.7
2012	74.4
2013	76
2014	76.9
2015	79
2016	80.5
2017	82
2018	83.6
2019	85.5
2020	87.5
2021	89.7
2022	91.6