Demographics (v2.1)

Demographic window
Dependency ratio
Subnational regions
Gabon
All years

Dependency ratio

1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Gabon (Africa)  
Total 83.5 83.1 82.6 82.1 81.6 81.2 80.7 80.2 79.7 79.3 78.8 78.3 77.8 77.4 76.9 76.4 76.2 76.0 75.8 75.6 75.3 75.1 74.9 74.7 74.5 74.3 74.1
Estuaire 92.0 90.6 89.2 87.8 86.4 85.0 83.6 82.2 80.8 79.4 77.9 76.5 75.1 73.7 72.3 70.9 71.2 71.4 71.7 71.9 72.2 72.4 72.7 72.9 73.2 73.5 73.7
Haut Ogooue 97.9 98.3 98.6 99.0 99.4 99.7 100 100 101 101 102 102 102 103 103 103 102 100 98.4 96.8 95.1 93.5 91.8 90.2 88.5 86.8 85.2
Libreville-Port Gentil 69.1 68.7 68.3 67.9 67.5 67.1 66.8 66.4 66.0 65.6 65.2 64.8 64.5 64.1 63.7 63.3 63.3 63.4 63.4 63.4 63.5 63.5 63.5 63.6 63.6 63.6 63.7
Moyen Ogooue 95.5 95.9 96.2 96.6 97.0 97.3 97.7 98.1 98.4 98.8 99.2 99.5 99.9 100 101 101 100 99.9 99.4 98.8 98.3 97.7 97.2 96.6 96.1 95.6 95.0
Ngounie 113 113 112 112 111 111 110 110 109 109 108 108 107 107 106 106 104 103 101 100 98.7 97.3 95.9 94.5 93.1 91.7 90.3
Nyanga 104 104 105 105 106 106 107 108 108 109 109 110 110 111 112 112 111 110 108 107 106 104 103 102 100 99.1 97.8
Ogooue Ivindo 109 109 110 110 110 110 111 111 111 111 112 112 112 112 113 113 111 110 109 108 106 105 104 102 101 99.7 98.4
Ogooue Lolo 98.4 98.7 99.0 99.3 99.6 99.9 100 101 101 101 101 102 102 102 103 103 103 104 104 105 105 106 106 107 107 107 108
Ogooue Maritime 58.2 60.9 63.5 66.2 68.9 71.6 74.2 76.9 79.6 82.3 84.9 87.6 90.3 93.0 95.6 98.3 97.8 97.3 96.8 96.3 95.9 95.4 94.9 94.4 93.9 93.4 92.9
Woleu Ntem 97.5 97.2 97.0 96.7 96.4 96.2 95.9 95.6 95.4 95.1 94.8 94.6 94.3 94.0 93.8 93.5 94.6 95.6 96.7 97.8 98.8 99.9 101 102 103 104 105
Lighter numbers are estimates