Annual % of urban population
1960 6.351750605391931
1961 6.120042887415206
1962 5.790299282716897
1963 5.390289709599756
1964 5.026150271510385
1965 4.969627020934993
1966 4.848415799657085
1967 4.69619830791987
1968 4.546833131542908
1969 4.396685573891645
1970 4.250722380816032
1971 4.105680571207546
1972 3.97716794840737
1973 3.835424235959839
1974 3.683563776140158
1975 3.548467937802006
1976 3.4353097926658007
1977 3.3320663734521485
1978 3.2479037023687534
1979 3.181995447319604
1980 3.120809120959552
1981 3.061306632869381
1982 2.998156617418268
1983 2.979700292290899
1984 2.9660909952251298
1985 2.9516807382437915
1986 2.934588424004967
1987 2.9148684721864653
1988 2.8959206309588583
1989 2.8800194690695986
1990 2.8670212322585193
1991 2.879533638441673
1992 2.897506507488063
1993 2.918791212164222
1994 2.9420748926311435
1995 2.968101743825717
1996 2.996771240946234
1997 3.0276509597640473
1998 3.062128248697928
1999 3.1012748705852964
2000 3.1449377100041205
2001 3.143400642623146
2002 3.1214334655098224
2003 3.103329241392281
2004 3.0886593093224985
2005 3.0766194295932237
2006 3.0711476947834804
2007 3.0707012566357936
2008 3.0727769650198087
2009 3.077506543979146
2010 3.0849430897022185
2011 3.0833372004016852
2012 3.074972901360782
2013 3.0689145170528445
2014 3.065895820059274
2015 3.066270203936344
2016 3.0688278043094437
2017 3.072251012100503
2018 3.0830745824944845
2019 3.0998392776730457
2020 3.1216140956150014
2021 3.1482473313858046
2022 3.177093170565607
2023 3.206823362242582