Year	% of urban population
1991	63
1992	70.0741653442383
1993	70.9762649536133
1994	71.8720397949219
1995	72.7583389282227
1996	73.6319961547852
1997	74.489860534668
1998	79
1999	76.1472473144531
2000	79
2001	84
2002	78.5
2003	79.3
2004	77.1
2005	80.9
2006	73
2007	90.4
2008	83.5
2009	84.4
2010	87.4
2011	87.5
2012	88.2
2013	88.5
2014	89.2
2015	89.8
2016	90.6
2017	91.4
2018	90
2019	93.1
2020	93.9
2021	94.7
2022	94