Year % of urban population 1960 47.06879417004099 1961 47.14013801252196 1962 47.22138676738143 1963 47.32017398019929 1964 47.39522990340429 1965 47.298623695215376 1966 47.22736942224766 1967 47.18693897926284 1968 47.185722950734544 1969 47.21955763458598 1970 47.29826461411516 1971 47.412062921276565 1972 47.56104746064585 1973 47.50814901292757 1974 46.87202292197121 1975 46.26261428088165 1976 45.67149556794609 1977 45.082800238359624 1978 44.48340912838096 1979 43.853973011866685 1980 43.19088620195202 1981 42.55709528786861 1982 42.06059647998747 1983 41.552382241609735 1984 41.04342777913158 1985 40.53498129973521 1986 40.03208157748174 1987 39.53490005766185 1988 39.04589457939195 1989 38.567261233374744 1990 38.10577729688311 1991 37.669107942656744 1992 37.26415291314185 1993 36.890740189412725 1994 36.6387895834076 1995 36.76417863650109 1996 36.911670634582464 1997 37.07565008952834 1998 37.24119113852486 1999 37.40677719661573 2000 37.551995005586356 2001 37.70887646347712 2002 37.909079164121245 2003 37.96697837105215 2004 37.921504303783685 2005 37.894193234857184 2006 37.88908423243107 2007 37.90372471695753 2008 37.938860416479216 2009 37.50301240554262 2010 37.08923466368864 2011 36.688431465346405 2012 36.308502154862964 2013 35.93107188309186 2014 35.56113309526997 2015 35.199773241318674 2016 34.84832066958509 2017 34.50239743076961 2018 34.162256050129336 2019 33.85140637247986 2020 33.58446951686667 2021 33.37261817250658 2022 33.21486891284163 2023 33.114920934904355