Year % of urban population 1960 40.68600455363674 1961 41.460576129613415 1962 42.26340385784842 1963 43.12194543057399 1964 44.00308704952188 1965 44.87710099410457 1966 45.783678376260575 1967 46.719263561858476 1968 47.680399054968696 1969 48.662929297936486 1970 49.67600770576268 1971 50.71763087400116 1972 51.75986186744588 1973 52.82116976350512 1974 53.89885435120223 1975 54.97367577932605 1976 56.05031786064741 1977 57.11943239178775 1978 58.20026130344199 1979 59.29253332347145 1980 60.40190225919143 1981 61.51691865926937 1982 62.63811338866543 1983 62.14334834367197 1984 61.37373118534093 1985 60.6329266403951 1986 59.92123030757689 1987 59.24266692602037 1988 58.599835043391124 1989 58.000138769437804 1990 57.448546706563775 1991 56.96510156131755 1992 56.55083852247024 1993 56.810274206369684 1994 57.10284409431983 1995 57.4184287830354 1996 57.751245524426544 1997 57.17025679563464 1998 56.61716801427962 1999 56.07916941255845 2000 56.899577991022234 2001 56.14112827939789 2002 55.48692270991376 2003 54.9189401678571 2004 55.32847004558696 2005 55.87007082384846 2006 56.43145157298455 2007 57.0362629990815 2008 57.68614466960793 2009 58.37172673220877 2010 45.776769183196635 2011 45.518469374120194 2012 45.09397564922796 2013 44.70691731341756 2014 44.353794199072944 2015 44.03189015468935 2016 43.75186054597224 2017 43.51328045643042 2018 43.31476615973267 2019 43.12022455408974 2020 42.96866515554949 2021 42.859442188638056 2022 42.78176979423403 2023 42.71133493696856