Year % of urban population 1960 13.286592581334437 1961 13.244562293915578 1962 13.22237061219106 1963 13.207457934872956 1964 13.20133309219098 1965 13.208909529175477 1966 13.257003948777385 1967 13.31163897750956 1968 13.378197292368883 1969 13.460323911419675 1970 13.546233441747718 1971 13.608632246189543 1972 13.658109979823795 1973 13.713838634105247 1974 13.775858706106549 1975 13.84809936440762 1976 13.909664017123967 1977 13.958152937547943 1978 14.001074701078604 1979 14.027872112078256 1980 14.030458729929482 1981 14.012303990131203 1982 13.983199903576153 1983 13.955551086398726 1984 13.921574889760933 1985 13.896084533770232 1986 13.876747236878154 1987 13.859008139355657 1988 13.850832849617836 1989 13.855975321972725 1990 13.87593126809498 1991 13.90020211376301 1992 13.931708847476989 1993 13.963046185052935 1994 14.02501057017618 1995 14.120713103897723 1996 14.234168364791781 1997 14.369894699792146 1998 14.492119309645751 1999 14.6122777655903 2000 14.753545658229083 2001 14.930808088514262 2002 15.135449973371802 2003 15.322926302851144 2004 15.501507221007522 2005 15.681472782789381 2006 15.863420013722338 2007 16.05687738618738 2008 16.23169344096765 2009 16.406648801682717 2010 16.586647751087245 2011 16.752928170711446 2012 16.88038864854487 2013 16.958021697785377 2014 17.03451727220854 2015 17.100544995672493 2016 17.16043550185826 2017 17.227886279347366 2018 17.299995989225764 2019 17.33504744465626 2020 17.397447896909778 2021 17.476947720386015 2022 17.803714005965364 2023 17.896377482129846