Year	% of urban population
1960	17.61062039147864
1961	17.630059702374393
1962	17.63492979729803
1963	17.638983319715376
1964	17.654052146164968
1965	17.683077431252215
1966	17.71075465986923
1967	17.750380883768408
1968	17.8093956754628
1969	17.883522632863656
1970	17.96093482244323
1971	17.941408544086446
1972	17.918798096381
1973	17.91061636291733
1974	17.915743800897893
1975	17.93159961720272
1976	17.929215701676572
1977	17.92243725992954
1978	17.916771255283475
1979	17.911827304707174
1980	17.91901370963636
1981	17.91710486415651
1982	17.922084351009538
1983	17.942456842610888
1984	17.973979078128217
1985	18.011072849306466
1986	18.056178504331918
1987	18.133024912210928
1988	18.190211106498158
1989	18.26696257278249
1990	18.3403594264295
1991	18.322539741525635
1992	18.291924604688145
1993	18.265892629867988
1994	18.254036614981473
1995	18.2519399795208
1996	18.259240710473144
1997	18.26108061961085
1998	18.267298747622984
1999	18.2804207096113
2000	18.298607642282732
2001	18.28635289170224
2002	18.27644888747753
2003	18.2459216219171
2004	18.228414852168793
2005	18.22143767730351
2006	18.21597903468033
2007	18.218076095126055
2008	18.218337592183993
2009	18.223469649282784
2010	18.251614673373926
2011	18.306595326268152
2012	18.343594111176966
2013	18.38158038989367
2014	18.422809529455314
2015	18.468439728274074
2016	18.51528019377755
2017	18.56326423487557
2018	18.62083067474898
2019	18.629267097708155
2020	18.629436284509026
2021	18.679550386627774
2022	18.704198301349013
2023	18.701999208124665