Annual % of urban population
1960 31.362922399512478
1961 30.991696096210745
1962 31.318618586544588
1963 31.694976508854356
1964 32.07017322437131
1965 32.43795620437957
1966 32.41750226909279
1967 32.40003399269157
1968 32.38807592588738
1969 32.37626136134979
1970 32.37377710579558
1971 32.37940063155152
1972 32.38799402657461
1973 32.40279554764501
1974 32.428554764959756
1975 32.461615169355376
1976 32.497379819160564
1977 32.53522761566497
1978 32.58080205916661
1979 32.52337912907409
1980 32.16166218739297
1981 31.783289086467526
1982 31.400328724541897
1983 31.0207291633524
1984 30.64702817329959
1985 30.2735030803537
1986 29.90102888963714
1987 29.53088271671078
1988 29.165199964108922
1989 28.80523634146719
1990 28.450566583439716
1991 28.102099011599236
1992 27.696974160230504
1993 26.830541041500766
1994 26.178945842302028
1995 25.97750269169527
1996 25.647210036554828
1997 25.23463118615959
1998 24.798815230699255
1999 24.366775914273823
2000 23.94783027505152
2001 23.543097034067646
2002 22.941768746783517
2003 22.01956049646252
2004 21.13372773577146
2005 20.255513058490283
2006 19.438732968494687
2007 18.690775346795082
2008 17.96054938772765
2009 17.262042535236077
2010 16.59378347303977
2011 15.953983043654574
2012 15.34236673492185
2013 14.75835735718835
2014 14.779592432680474
2015 15.171381188153497
2016 15.574175019330793
2017 15.988658417997554
2018 16.418538967843528
2019 16.84706856756907
2020 17.258797667373287
2021 17.63929928156863
2022 17.972461706677503
2023 18.23678077566834