Year	% of urban population
1960	35.951901963425804
1961	36.36984183303728
1962	36.945661515053324
1963	37.527383529423325
1964	38.12377215123634
1965	38.73858213869487
1966	39.31388557755127
1967	39.12143240399689
1968	38.954965451397314
1969	38.817030934853385
1970	38.70999694728959
1971	38.63806345643754
1972	38.587167509893305
1973	38.53695218319114
1974	38.488675095774525
1975	38.42363950970128
1976	38.3538419968723
1977	38.346953975206084
1978	38.35989664007812
1979	38.34411164949487
1980	38.30033519147775
1981	38.24912221228444
1982	38.19286013406856
1983	38.1008797033346
1984	37.99244861952247
1985	37.881965356984516
1986	37.779643209987256
1987	38.06904978032094
1988	38.601311737568956
1989	39.1582670786506
1990	39.7661669020429
1991	40.445909915515685
1992	41.175726515351066
1993	41.92664191339825
1994	42.715492355909554
1995	43.541799375519155
1996	44.403855205073235
1997	44.69419050559686
1998	44.649948330752295
1999	44.61977067099356
2000	44.60845159730266
2001	44.60245684555748
2002	44.58237176792025
2003	44.56379259363189
2004	44.57163364827412
2005	44.59842649839668
2006	44.64301047019866
2007	44.72795409252222
2008	44.83606909522486
2009	44.944413001694656
2010	45.02188031069359
2011	45.017336651404136
2012	45.025190324685845
2013	45.00770462265874
2014	44.978705664231775
2015	45.01211364142373
2016	45.09817749238081
2017	45.20058210468632
2018	45.31679952008801
2019	45.39015190005916
2020	45.45901490159995
2021	45.530343544274416
2022	45.607930933006564
2023	45.662435246609704