Annual % of urban population
1960 6.477622971442949
1961 7.045216378808461
1962 7.660604574913052
1963 8.32873481544195
1964 9.03418793878986
1965 9.792042638397252
1966 10.661125037528983
1967 11.62877309335463
1968 12.674305346485559
1969 13.810172745394098
1970 15.052503898804368
1971 16.33984696438388
1972 17.67746520421572
1973 18.8098497457463
1974 19.14115389798315
1975 19.479114400401404
1976 19.826920247204242
1977 20.181564245810055
1978 20.540472444635853
1979 20.90698713469051
1980 21.284001366495108
1981 21.661712133405597
1982 22.047077648418746
1983 21.79039535198084
1984 20.660024818959997
1985 19.59188958789697
1986 18.5600523617323
1987 17.739553582430194
1988 17.505822950611872
1989 17.397577436482393
1990 16.750909281168447
1991 15.898354471772592
1992 15.187714003162952
1993 14.806794705027162
1994 15.013044031167395
1995 15.131898673111587
1996 15.341377009960663
1997 15.499771965898082
1998 15.79600929056334
1999 15.991941713116637
2000 15.901170021216357
2001 15.800425379070674
2002 15.704091439218246
2003 15.60544958389814
2004 15.498080030957142
2005 15.379869329576126
2006 15.253054076075797
2007 15.12126760707454
2008 14.99250500634589
2009 14.889160262354888
2010 14.683673439981096
2011 14.446350811330857
2012 14.335235861710963
2013 14.31197119465513
2014 14.67830388597836
2015 15.215066323153184
2016 15.917710689573402
2017 17.08240782951977
2018 18.092498249179517
2019 18.555484634058704
2020 18.82113676930775
2021 19.107071020422232
2022 19.34070870758933
2023 19.54422257868245