Year % of urban population 1960 31.512353255146742 1961 31.647368580285555 1962 31.819429733047308 1963 31.994736062771405 1964 32.21627237140199 1965 32.456754411930625 1966 32.71623485754215 1967 33.10376803185928 1968 33.52323830041827 1969 33.984083125239216 1970 34.48809661916266 1971 35.027831431721694 1972 35.57778002740548 1973 36.11220506831524 1974 36.619646177410154 1975 34.39561308679706 1976 34.386865070789376 1977 34.33559885613711 1978 34.185231685514616 1979 33.991325567145495 1980 33.93269815593783 1981 34.05312697741468 1982 34.24558815033445 1983 34.38597411371373 1984 34.53305106880732 1985 34.64363599716431 1986 34.8095010139089 1987 34.99611859801381 1988 35.233298255795866 1989 35.482527524456444 1990 35.792104600246745 1991 36.0726924085523 1992 35.90650782586114 1993 35.65102480167323 1994 35.41132410530643 1995 35.26652251344938 1996 35.56674922377306 1997 35.56012661116373 1998 35.52301844888204 1999 35.44132925193452 2000 35.482268913521764 2001 35.45441015353996 2002 35.34561604291445 2003 35.22525814209275 2004 35.148790749647794 2005 34.9233137126727 2006 34.727176957527156 2007 34.434091986183546 2008 34.30579938002244 2009 34.20909518783085 2010 33.84058038708695 2011 33.703349049352354 2012 33.579141449632424 2013 33.471813461690445 2014 33.39579121687271 2015 33.281390075504824 2016 33.16304873816817 2017 33.049022367069725 2018 32.92830322657827 2019 32.799632353616985 2020 32.6778297853728 2021 32.57865291279791 2022 32.50968493269863 2023 32.452502937665045