Annual % of urban population
1960 51.7342096512333
1961 51.983807562710595
1962 52.59409088519196
1963 53.1212004116659
1964 53.70863627818979
1965 54.36139647678427
1966 54.68116533679718
1967 53.714607425178016
1968 52.80483866108705
1969 51.87031621462368
1970 50.85091930676092
1971 49.91908127999284
1972 49.663551179589376
1973 49.35198693815205
1974 49.01874829181765
1975 48.69709934569993
1976 48.44561853413872
1977 48.27082329487353
1978 48.06850158283503
1979 47.911294843049326
1980 47.84413301172153
1981 47.64919246950353
1982 47.12548467324501
1983 46.717397457487344
1984 46.35552378420346
1985 46.20849438689821
1986 46.09733640875544
1987 45.935630626850646
1988 45.976441922426424
1989 46.002344571834854
1990 45.80853499427634
1991 45.45792114794848
1992 45.33393566880574
1993 45.29324735423689
1994 45.30164041671853
1995 45.257776670538284
1996 45.09191422315835
1997 44.84847750713516
1998 44.59053560671731
1999 44.29673626457089
2000 43.91650462404557
2001 43.42724394842609
2002 42.90970240478356
2003 42.447310238567965
2004 41.907068253523235
2005 41.23005448385816
2006 40.38103104603238
2007 39.57712774390414
2008 39.122942769126745
2009 39.070734591619974
2010 39.204450096582434
2011 39.3708614540806
2012 39.50551114883138
2013 39.59974746683762
2014 39.61417326902314
2015 39.54494288405753
2016 39.40365796226061
2017 39.27217378632018
2018 39.07477971720021
2019 38.82436270583369
2020 38.70297745754086
2021 38.6083854866768
2022 38.16621145433351
2023 37.44117446786936