Year	% of urban population
1996	53.5521049499512
1997	54.3137550354004
1998	55.0564498901367
1999	55.7787132263184
2000	56.5
2001	57.2
2002	56.9
2003	58.6
2004	59.3
2005	60
2006	62.4
2007	61.5
2008	62.3
2009	63.1
2010	64
2011	64.8
2012	64.2
2013	66.4
2014	67.1
2015	67.9
2016	68.6
2017	70
2018	70.6
2019	71.6
2020	72.6
2021	73.5
2022	72.8