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Afghanistantotal dependency ratio: 87
youth dependency ratio: 82.3
elderly dependency ratio: 4.6
potential support ratio: 21.7 (2015 est.)
Albaniatotal dependency ratio: 44.8
youth dependency ratio: 26.9
elderly dependency ratio: 18
potential support ratio: 5.6 (2015 est.)
Algeriatotal dependency ratio: 52.6
youth dependency ratio: 43.6
elderly dependency ratio: 9.1
potential support ratio: 11 (2015 est.)
Angolatotal dependency ratio: 99.9
youth dependency ratio: 95.2
elderly dependency ratio: 4.6
potential support ratio: 21.6 (2015 est.)
Antigua and Barbudatotal dependency ratio: 45.7
youth dependency ratio: 35.2
elderly dependency ratio: 10.4
potential support ratio: 9.6 (2015 est.)
Argentinatotal dependency ratio: 56.5
youth dependency ratio: 39.4
elderly dependency ratio: 17.1
potential support ratio: 5.8 (2015 est.)
Armeniatotal dependency ratio: 41.3
youth dependency ratio: 26
elderly dependency ratio: 15.3
potential support ratio: 6.5 (2015 est.)
Arubatotal dependency ratio: 44
youth dependency ratio: 26.4
elderly dependency ratio: 17.6
potential support ratio: 5.7 (2015 est.)
Australiatotal dependency ratio: 50.9
youth dependency ratio: 28.2
elderly dependency ratio: 22.7
potential support ratio: 4.4 (2015 est.)
Austriatotal dependency ratio: 49.2
youth dependency ratio: 21.2
elderly dependency ratio: 28
potential support ratio: 3.6 (2015 est.)
Azerbaijantotal dependency ratio: 38
youth dependency ratio: 30.3
elderly dependency ratio: 7.8
potential support ratio: 12.9 (2015 est.)
Bahamas, Thetotal dependency ratio: 41.2
youth dependency ratio: 29.6
elderly dependency ratio: 11.7
potential support ratio: 8.5 (2015 est.)
Bahraintotal dependency ratio: 31.4
youth dependency ratio: 28.2
elderly dependency ratio: 3.2
potential support ratio: 31.6 (2015 est.)
Bangladeshtotal dependency ratio: 52.5
youth dependency ratio: 44.9
elderly dependency ratio: 7.6
potential support ratio: 13.2 (2015 est.)
Barbadostotal dependency ratio: 50.4
youth dependency ratio: 29.1
elderly dependency ratio: 21.3
potential support ratio: 4.7 (2015 est.)
Belarustotal dependency ratio: 43
youth dependency ratio: 23
elderly dependency ratio: 20
potential support ratio: 5 (2015 est.)
Belgiumtotal dependency ratio: 54.2
youth dependency ratio: 26.1
elderly dependency ratio: 28.1
potential support ratio: 3.6 (2015 est.)
Belizetotal dependency ratio: 56.8
youth dependency ratio: 50.9
elderly dependency ratio: 5.9
potential support ratio: 17 (2015 est.)
Benintotal dependency ratio: 82
youth dependency ratio: 76.7
elderly dependency ratio: 5.3
potential support ratio: 19 (2015 est.)
Bhutantotal dependency ratio: 46.9
youth dependency ratio: 39.5
elderly dependency ratio: 7.4
potential support ratio: 13.4 (2015 est.)
Boliviatotal dependency ratio: 63.7
youth dependency ratio: 53.1
elderly dependency ratio: 10.6
potential support ratio: 9.4 (2015 est.)
Bosnia and Herzegovinatotal dependency ratio: 40.7
youth dependency ratio: 19
elderly dependency ratio: 21.7
potential support ratio: 4.6 (2015 est.)
Botswanatotal dependency ratio: 55.3
youth dependency ratio: 49.7
elderly dependency ratio: 5.6
potential support ratio: 17.9 (2015 est.)
Braziltotal dependency ratio: 44.7
youth dependency ratio: 33.3
elderly dependency ratio: 11.3
potential support ratio: 8.8 (2015 est.)
Bruneitotal dependency ratio: 38
youth dependency ratio: 31.9
elderly dependency ratio: 6.1
potential support ratio: 16.4 (2015 est.)
Bulgariatotal dependency ratio: 51.9
youth dependency ratio: 21.5
elderly dependency ratio: 30.4
potential support ratio: 3.3 (2015 est.)
Burkina Fasototal dependency ratio: 92.2
youth dependency ratio: 87.6
elderly dependency ratio: 4.6
potential support ratio: 21.7 (2015 est.)
Burmatotal dependency ratio: 49.1
youth dependency ratio: 41.1
elderly dependency ratio: 8
potential support ratio: 12.5 (2015 est.)
Burunditotal dependency ratio: 89.7
youth dependency ratio: 85
elderly dependency ratio: 4.7
potential support ratio: 21.3 (2015 est.)
Cambodiatotal dependency ratio: 55.6
youth dependency ratio: 49.2
elderly dependency ratio: 6.4
potential support ratio: 15.6 (2015 est.)
Cameroontotal dependency ratio: 84.3
youth dependency ratio: 78.4
elderly dependency ratio: 5.9
potential support ratio: 16.9 (2015 est.)
Canadatotal dependency ratio: 47.3
youth dependency ratio: 23.5
elderly dependency ratio: 23.8
potential support ratio: 4.2 (2015 est.)
Cape Verdetotal dependency ratio: 52
youth dependency ratio: 45.1
elderly dependency ratio: 7
potential support ratio: 14.4 (2015 est.)
Central African Republictotal dependency ratio: 75.2
youth dependency ratio: 68.4
elderly dependency ratio: 6.8
potential support ratio: 14.8 (2015 est.)
Chadtotal dependency ratio: 100.7
youth dependency ratio: 95.8
elderly dependency ratio: 4.9
potential support ratio: 20.3 (2015 est.)
Chiletotal dependency ratio: 45.2
youth dependency ratio: 29.3
elderly dependency ratio: 16
potential support ratio: 6.3 (2015 est.)
Chinatotal dependency ratio: 36.6
youth dependency ratio: 23.5
elderly dependency ratio: 13
potential support ratio: 7.7 (2015 est.)
Colombiatotal dependency ratio: 45.6
youth dependency ratio: 35.4
elderly dependency ratio: 10.2
potential support ratio: 9.8 (2015 est.)
Comorostotal dependency ratio: 75.6
youth dependency ratio: 70.7
elderly dependency ratio: 4.9
potential support ratio: 20.4 (2015 est.)
Congo, Democratic Republic of thetotal dependency ratio: 95.9
youth dependency ratio: 90.1
elderly dependency ratio: 5.8
potential support ratio: 17.2 (2015 est.)
Congo, Republic of thetotal dependency ratio: 86.2
youth dependency ratio: 79.4
elderly dependency ratio: 6.8
potential support ratio: 14.7 (2015 est.)
Costa Ricatotal dependency ratio: 45.4
youth dependency ratio: 32.4
elderly dependency ratio: 12.9
potential support ratio: 7.7 (2015 est.)
Cote d'Ivoiretotal dependency ratio: 83.5
youth dependency ratio: 77.9
elderly dependency ratio: 5.6
potential support ratio: 18 (2015 est.)
Croatiatotal dependency ratio: 51.1
youth dependency ratio: 22.5
elderly dependency ratio: 28.6
potential support ratio: 3.5 (2015 est.)
Cubatotal dependency ratio: 43.4
youth dependency ratio: 23.4
elderly dependency ratio: 20
potential support ratio: 5 (2015 est.)
Curacaototal dependency ratio: 51.1
youth dependency ratio: 28.7
elderly dependency ratio: 22.4
potential support ratio: 4.5 (2015 est.)
Cyprustotal dependency ratio: 41.6
youth dependency ratio: 23.4
elderly dependency ratio: 18.2
potential support ratio: 5.5 (2015 est.)
Denmarktotal dependency ratio: 55.9
youth dependency ratio: 26.3
elderly dependency ratio: 29.6
potential support ratio: 3.4 (2015 est.)
Djiboutitotal dependency ratio: 58.5
youth dependency ratio: 51.9
elderly dependency ratio: 6.6
potential support ratio: 15.1 (2015 est.)
Dominican Republictotal dependency ratio: 57.8
youth dependency ratio: 47.3
elderly dependency ratio: 10.5
potential support ratio: 9.5 (2015 est.)
East Timortotal dependency ratio: 92.3
youth dependency ratio: 81.5
elderly dependency ratio: 10.7
potential support ratio: 9.3 (2015 est.)
Ecuadortotal dependency ratio: 55.6
youth dependency ratio: 45.1
elderly dependency ratio: 10.4
potential support ratio: 9.6 (2015 est.)
Egypttotal dependency ratio: 62.3
youth dependency ratio: 53.8
elderly dependency ratio: 8.5
potential support ratio: 11.8 (2015 est.)
El Salvadortotal dependency ratio: 54.3
youth dependency ratio: 41.7
elderly dependency ratio: 12.6
potential support ratio: 7.9 (2015 est.)
Equatorial Guineatotal dependency ratio: 72.9
youth dependency ratio: 67.9
elderly dependency ratio: 5
potential support ratio: 20 (2015 est.)
Eritreatotal dependency ratio: 83.2
youth dependency ratio: 78.4
elderly dependency ratio: 4.8
potential support ratio: 20.7 (2015 est.)
Estoniatotal dependency ratio: 53.5
youth dependency ratio: 24.7
elderly dependency ratio: 28.8
potential support ratio: 3.5 (2015 est.)
Ethiopiatotal dependency ratio: 81.6
youth dependency ratio: 75.2
elderly dependency ratio: 6.3
potential support ratio: 15.8 (2015 est.)
Fijitotal dependency ratio: 52.8
youth dependency ratio: 43.9
elderly dependency ratio: 8.9
potential support ratio: 11.2 (2015 est.)
Finlandtotal dependency ratio: 58.3
youth dependency ratio: 25.9
elderly dependency ratio: 32.4
potential support ratio: 3.1 (2015 est.)
Francetotal dependency ratio: 60.3
youth dependency ratio: 29.6
elderly dependency ratio: 30.6
potential support ratio: 3.3 (2015 est.)
French Polynesiatotal dependency ratio: 42.2
youth dependency ratio: 31.5
elderly dependency ratio: 10.7
potential support ratio: 9.3 (2015 est.)
Gabontotal dependency ratio: 73.1
youth dependency ratio: 64.3
elderly dependency ratio: 8.8
potential support ratio: 11.3 (2015 est.)
Gambia, Thetotal dependency ratio: 94.2
youth dependency ratio: 89.7
elderly dependency ratio: 4.5
potential support ratio: 22.3 (2015 est.)
Gaza Striptotal dependency ratio: 76
youth dependency ratio: 70.8
elderly dependency ratio: 5.2
potential support ratio: 19.2
note: data represent Gaza Strip and the West Bank (2015 est.)
Georgiatotal dependency ratio: 45.7
youth dependency ratio: 25.2
elderly dependency ratio: 20.4
potential support ratio: 4.9 (2015 est.)
Germanytotal dependency ratio: 51.8
youth dependency ratio: 19.6
elderly dependency ratio: 32.2
potential support ratio: 3.1 (2015 est.)
Ghanatotal dependency ratio: 73
youth dependency ratio: 67.2
elderly dependency ratio: 5.9
potential support ratio: 17 (2015 est.)
Greecetotal dependency ratio: 56.2
youth dependency ratio: 22.8
elderly dependency ratio: 33.4
potential support ratio: 3 (2015 est.)
Grenadatotal dependency ratio: 50.7
youth dependency ratio: 39.9
elderly dependency ratio: 10.8
potential support ratio: 9.3 (2015 est.)
Guamtotal dependency ratio: 52
youth dependency ratio: 38.7
elderly dependency ratio: 13.3
potential support ratio: 7.5 (2015 est.)
Guatemalatotal dependency ratio: 70.9
youth dependency ratio: 62.6
elderly dependency ratio: 8.3
potential support ratio: 12.1 (2015 est.)
Guernseytotal dependency ratio: 47
youth dependency ratio: 21.6
elderly dependency ratio: 25.4
potential support ratio: 3.9
note: data represent the Channel Islands (2015 est.)
Guineatotal dependency ratio: 83.8
youth dependency ratio: 78.2
elderly dependency ratio: 5.6
potential support ratio: 17.8 (2015 est.)
Guinea-Bissautotal dependency ratio: 78.4
youth dependency ratio: 72.8
elderly dependency ratio: 5.7
potential support ratio: 17.7 (2015 est.)
Guyanatotal dependency ratio: 51.1
youth dependency ratio: 43.5
elderly dependency ratio: 7.6
potential support ratio: 13.2 (2015 est.)
Haititotal dependency ratio: 62.3
youth dependency ratio: 54.8
elderly dependency ratio: 7.5
potential support ratio: 13.3 (2015 est.)
Hondurastotal dependency ratio: 57.8
youth dependency ratio: 50.1
elderly dependency ratio: 7.7
potential support ratio: 13.1 (2015 est.)
Hong Kongtotal dependency ratio: 37
youth dependency ratio: 16.4
elderly dependency ratio: 20.6
potential support ratio: 4.8 (2015 est.)
Hungarytotal dependency ratio: 47.9
youth dependency ratio: 21.5
elderly dependency ratio: 26.3
potential support ratio: 3.8 (2015 est.)
Icelandtotal dependency ratio: 51.6
youth dependency ratio: 30.8
elderly dependency ratio: 20.8
potential support ratio: 4.8 (2015 est.)
Indiatotal dependency ratio: 52.4
youth dependency ratio: 43.9
elderly dependency ratio: 8.6
potential support ratio: 11.7 (2015 est.)
Indonesiatotal dependency ratio: 49
youth dependency ratio: 41.2
elderly dependency ratio: 7.7
potential support ratio: 13 (2015 est.)
Irantotal dependency ratio: 40.2
youth dependency ratio: 33.1
elderly dependency ratio: 7.1
potential support ratio: 14.1 (2015 est.)
Iraqtotal dependency ratio: 78.7
youth dependency ratio: 73.2
elderly dependency ratio: 5.5
potential support ratio: 18.3 (2015 est.)
Irelandtotal dependency ratio: 53.7
youth dependency ratio: 33.5
elderly dependency ratio: 20.2
potential support ratio: 5 (2015 est.)
Israeltotal dependency ratio: 64.1
youth dependency ratio: 45.7
elderly dependency ratio: 18.4
potential support ratio: 5.4 (2015 est.)
Italytotal dependency ratio: 56.5
youth dependency ratio: 21.5
elderly dependency ratio: 35.1
potential support ratio: 2.9 (2015 est.)
Jamaicatotal dependency ratio: 48.6
youth dependency ratio: 35
elderly dependency ratio: 13.6
potential support ratio: 7.4 (2015 est.)
Japantotal dependency ratio: 64.5
youth dependency ratio: 21.1
elderly dependency ratio: 43.3
potential support ratio: 2.3 (2015 est.)
Jerseytotal dependency ratio: 47
youth dependency ratio: 21.6
elderly dependency ratio: 25.4
potential support ratio: 3.9
note: data represent the Channel Islands (2015 est.)
Jordantotal dependency ratio: 64.8
youth dependency ratio: 58.5
elderly dependency ratio: 6.2
potential support ratio: 16 (2015 est.)
Kazakhstantotal dependency ratio: 50.3
youth dependency ratio: 40.1
elderly dependency ratio: 10.1
potential support ratio: 9.9 (2015 est.)
Kenyatotal dependency ratio: 80.9
youth dependency ratio: 75.8
elderly dependency ratio: 5.1
potential support ratio: 19.7 (2015 est.)
Kiribatitotal dependency ratio: 63
youth dependency ratio: 57
elderly dependency ratio: 6
potential support ratio: 16.6 (2015 est.)
Korea, Northtotal dependency ratio: 44.3
youth dependency ratio: 30.5
elderly dependency ratio: 13.8
potential support ratio: 7.3 (2015 est.)
Korea, Southtotal dependency ratio: 37.2
youth dependency ratio: 19.2
elderly dependency ratio: 18
potential support ratio: 5.6 (2015 est.)
Kuwaittotal dependency ratio: 32.1
youth dependency ratio: 29.5
elderly dependency ratio: 2.6
potential support ratio: 38.4 (2015 est.)
Kyrgyzstantotal dependency ratio: 55.3
youth dependency ratio: 48.8
elderly dependency ratio: 6.6
potential support ratio: 15.2 (2015 est.)
Laostotal dependency ratio: 62.8
youth dependency ratio: 56.6
elderly dependency ratio: 6.2
potential support ratio: 16.1 (2015 est.)
Latviatotal dependency ratio: 52.2
youth dependency ratio: 22.7
elderly dependency ratio: 29.5
potential support ratio: 3.4 (2015 est.)
Lebanontotal dependency ratio: 47.3
youth dependency ratio: 35.4
elderly dependency ratio: 12
potential support ratio: 8.3 (2015 est.)
Lesothototal dependency ratio: 67.3
youth dependency ratio: 60.3
elderly dependency ratio: 6.9
potential support ratio: 14.4 (2015 est.)
Liberiatotal dependency ratio: 82.9
youth dependency ratio: 77.4
elderly dependency ratio: 5.5
potential support ratio: 18.2 (2015 est.)
Libyatotal dependency ratio: 52.4
youth dependency ratio: 45.5
elderly dependency ratio: 6.9
potential support ratio: 14.5 (2015 est.)
Lithuaniatotal dependency ratio: 50.1
youth dependency ratio: 21.8
elderly dependency ratio: 28.3
potential support ratio: 3.5 (2015 est.)
Luxembourgtotal dependency ratio: 43.7
youth dependency ratio: 23.6
elderly dependency ratio: 20.1
potential support ratio: 5 (2015 est.)
Macautotal dependency ratio: 28.2
youth dependency ratio: 16.7
elderly dependency ratio: 11.5
potential support ratio: 8.7 (2015 est.)
Macedoniatotal dependency ratio: 41.4
youth dependency ratio: 24
elderly dependency ratio: 17.4
potential support ratio: 5.7 (2015 est.)
Madagascartotal dependency ratio: 80.3
youth dependency ratio: 75.2
elderly dependency ratio: 5.1
potential support ratio: 19.5 (2015 est.)
Malawitotal dependency ratio: 94.5
youth dependency ratio: 87.9
elderly dependency ratio: 6.7
potential support ratio: 14.9 (2015 est.)
Malaysiatotal dependency ratio: 43.6
youth dependency ratio: 35.2
elderly dependency ratio: 8.4
potential support ratio: 11.9 (2015 est.)
Maldivestotal dependency ratio: 47.4
youth dependency ratio: 40.5
elderly dependency ratio: 6.9
potential support ratio: 14.4 (2015 est.)
Malitotal dependency ratio: 100.2
youth dependency ratio: 95.1
elderly dependency ratio: 5
potential support ratio: 19.8 (2015 est.)
Maltatotal dependency ratio: 50.8
youth dependency ratio: 21.8
elderly dependency ratio: 29
potential support ratio: 3.4 (2015 est.)
Mauritaniatotal dependency ratio: 76.1
youth dependency ratio: 70.5
elderly dependency ratio: 5.7
potential support ratio: 17.7 (2015 est.)
Mauritiustotal dependency ratio: 40.6
youth dependency ratio: 27.2
elderly dependency ratio: 13.4
potential support ratio: 7.4 (2015 est.)
Mexicototal dependency ratio: 51.7
youth dependency ratio: 41.9
elderly dependency ratio: 9.8
potential support ratio: 10.2 (2015 est.)
Micronesia, Federated States oftotal dependency ratio: 62.4
youth dependency ratio: 55.3
elderly dependency ratio: 7.1
potential support ratio: 14.1 (2015 est.)
Moldovatotal dependency ratio: 34.6
youth dependency ratio: 21.2
elderly dependency ratio: 13.4
potential support ratio: 7.5 (2015 est.)
Mongoliatotal dependency ratio: 47.6
youth dependency ratio: 41.7
elderly dependency ratio: 6
potential support ratio: 16.7 (2015 est.)
Montenegrototal dependency ratio: 47.7
youth dependency ratio: 27.6
elderly dependency ratio: 20.2
potential support ratio: 5 (2015 est.)
Moroccototal dependency ratio: 50.1
youth dependency ratio: 40.9
elderly dependency ratio: 9.3
potential support ratio: 10.8 (2015 est.)
Mozambiquetotal dependency ratio: 94.8
youth dependency ratio: 88.2
elderly dependency ratio: 6.5
potential support ratio: 15.3 (2015 est.)
Namibiatotal dependency ratio: 67.3
youth dependency ratio: 61.4
elderly dependency ratio: 5.9
potential support ratio: 17 (2015 est.)
Nepaltotal dependency ratio: 61.8
youth dependency ratio: 52.9
elderly dependency ratio: 9
potential support ratio: 11.1 (2015 est.)
Netherlandstotal dependency ratio: 53.3
youth dependency ratio: 25.3
elderly dependency ratio: 27.9
potential support ratio: 3.6 (2015 est.)
New Caledoniatotal dependency ratio: 47.9
youth dependency ratio: 32.9
elderly dependency ratio: 15
potential support ratio: 6.6 (2015 est.)
New Zealandtotal dependency ratio: 54
youth dependency ratio: 31.1
elderly dependency ratio: 22.9
potential support ratio: 4.4 (2015 est.)
Nicaraguatotal dependency ratio: 54.1
youth dependency ratio: 46.3
elderly dependency ratio: 7.8
potential support ratio: 12.8 (2015 est.)
Nigertotal dependency ratio: 113
youth dependency ratio: 107.5
elderly dependency ratio: 5.5
potential support ratio: 18.2 (2015 est.)
Nigeriatotal dependency ratio: 87.7
youth dependency ratio: 82.6
elderly dependency ratio: 5.1
potential support ratio: 19.5 (2015 est.)
Norwaytotal dependency ratio: 52.2
youth dependency ratio: 27.3
elderly dependency ratio: 24.9
potential support ratio: 4 (2015 est.)
Omantotal dependency ratio: 30
youth dependency ratio: 26.7
elderly dependency ratio: 3.4
potential support ratio: 29.8 (2015 est.)
Pakistantotal dependency ratio: 65.3
youth dependency ratio: 57.9
elderly dependency ratio: 7.4
potential support ratio: 13.5 (2015 est.)
Panamatotal dependency ratio: 53.4
youth dependency ratio: 41.7
elderly dependency ratio: 11.7
potential support ratio: 8.5 (2015 est.)
Papua New Guineatotal dependency ratio: 67.1
youth dependency ratio: 62.1
elderly dependency ratio: 5
potential support ratio: 19.9 (2015 est.)
Paraguaytotal dependency ratio: 56.6
youth dependency ratio: 47.2
elderly dependency ratio: 9.4
potential support ratio: 10.6 (2015 est.)
Perutotal dependency ratio: 53.2
youth dependency ratio: 42.7
elderly dependency ratio: 10.5
potential support ratio: 9.6 (2015 est.)
Philippinestotal dependency ratio: 57.6
youth dependency ratio: 50.3
elderly dependency ratio: 7.2
potential support ratio: 13.9 (2015 est.)
Polandtotal dependency ratio: 43.8
youth dependency ratio: 21.5
elderly dependency ratio: 22.3
potential support ratio: 4.5 (2015 est.)
Portugaltotal dependency ratio: 53.5
youth dependency ratio: 21.6
elderly dependency ratio: 31.9
potential support ratio: 3.1 (2015 est.)
Puerto Ricototal dependency ratio: 50
youth dependency ratio: 28.3
elderly dependency ratio: 21.7
potential support ratio: 4.6 (2015 est.)
Qatartotal dependency ratio: 20.1
youth dependency ratio: 18.6
elderly dependency ratio: 1.4
potential support ratio: 70.4 (2015 est.)
Romaniatotal dependency ratio: 48.9
youth dependency ratio: 23.1
elderly dependency ratio: 25.8
potential support ratio: 3.9 (2015 est.)
Russiatotal dependency ratio: 43.1
youth dependency ratio: 24
elderly dependency ratio: 19.1
potential support ratio: 5.2 (2015 est.)
Rwandatotal dependency ratio: 78.1
youth dependency ratio: 73.1
elderly dependency ratio: 5
potential support ratio: 20.1 (2015 est.)
Saint Luciatotal dependency ratio: 47.3
youth dependency ratio: 34.1
elderly dependency ratio: 13.3
potential support ratio: 7.5 (2015 est.)
Saint Vincent and the Grenadinestotal dependency ratio: 46.8
youth dependency ratio: 36
elderly dependency ratio: 10.8
potential support ratio: 9.3 (2015 est.)
Samoatotal dependency ratio: 74
youth dependency ratio: 64.9
elderly dependency ratio: 9.1
potential support ratio: 11 (2015 est.)
Sao Tome and Principetotal dependency ratio: 84.2
youth dependency ratio: 78.5
elderly dependency ratio: 5.7
potential support ratio: 17.6 (2015 est.)
Saudi Arabiatotal dependency ratio: 45.9
youth dependency ratio: 41.7
elderly dependency ratio: 4.2
potential support ratio: 24 (2015 est.)
Senegaltotal dependency ratio: 87.6
youth dependency ratio: 82.1
elderly dependency ratio: 5.5
potential support ratio: 18.2 (2015 est.)
Serbiatotal dependency ratio: 50.1
youth dependency ratio: 24.5
elderly dependency ratio: 25.6
potential support ratio: 3.9 (2015 est.)
Seychellestotal dependency ratio: 43.5
youth dependency ratio: 33.6
elderly dependency ratio: 9.9
potential support ratio: 10.1 (2015 est.)
Sierra Leonetotal dependency ratio: 81.9
youth dependency ratio: 77.1
elderly dependency ratio: 4.9
potential support ratio: 20.6 (2015 est.)
Singaporetotal dependency ratio: 37.4
youth dependency ratio: 21.4
elderly dependency ratio: 16.1
potential support ratio: 6.2 (2015 est.)
Slovakiatotal dependency ratio: 40.8
youth dependency ratio: 21.3
elderly dependency ratio: 19.5
potential support ratio: 5.1 (2015 est.)
Sloveniatotal dependency ratio: 48.7
youth dependency ratio: 22
elderly dependency ratio: 26.7
potential support ratio: 3.7 (2015 est.)
Solomon Islandstotal dependency ratio: 75.1
youth dependency ratio: 69.1
elderly dependency ratio: 5.9
potential support ratio: 16.8 (2015 est.)
Somaliatotal dependency ratio: 98.1
youth dependency ratio: 92.5
elderly dependency ratio: 5.6
potential support ratio: 17.9 (2015 est.)
South Africatotal dependency ratio: 52.1
youth dependency ratio: 44.5
elderly dependency ratio: 7.7
potential support ratio: 13.1 (2015 est.)
South Sudantotal dependency ratio: 83.7
youth dependency ratio: 77.3
elderly dependency ratio: 6.4
potential support ratio: 15.7 (2015 est.)
Spaintotal dependency ratio: 50.8
youth dependency ratio: 22.4
elderly dependency ratio: 28.3
potential support ratio: 3.5 (2015 est.)
Sri Lankatotal dependency ratio: 51.2
youth dependency ratio: 37.2
elderly dependency ratio: 14.1
potential support ratio: 7.1 (2015 est.)
Sudantotal dependency ratio: 78
youth dependency ratio: 72.1
elderly dependency ratio: 5.9
potential support ratio: 16.9 (2015 est.)
Surinametotal dependency ratio: 50.8
youth dependency ratio: 40.4
elderly dependency ratio: 10.4
potential support ratio: 9.6 (2015 est.)
Swazilandtotal dependency ratio: 69.3
youth dependency ratio: 63.2
elderly dependency ratio: 6.1
potential support ratio: 16.5 (2015 est.)
Swedentotal dependency ratio: 59.3
youth dependency ratio: 27.5
elderly dependency ratio: 31.8
potential support ratio: 3.1 (2015 est.)
Switzerlandtotal dependency ratio: 48.8
youth dependency ratio: 22
elderly dependency ratio: 26.9
potential support ratio: 3.7 (2015 est.)
Syriatotal dependency ratio: 70
youth dependency ratio: 63.1
elderly dependency ratio: 6.9
potential support ratio: 14.5 (2015 est.)
Tajikistantotal dependency ratio: 60.9
youth dependency ratio: 56
elderly dependency ratio: 4.8
potential support ratio: 20.7 (2015 est.)
Tanzaniatotal dependency ratio: 93.8
youth dependency ratio: 87.6
elderly dependency ratio: 6.2
potential support ratio: 16.1 (2015 est.)
Thailandtotal dependency ratio: 39.2
youth dependency ratio: 24.7
elderly dependency ratio: 14.6
potential support ratio: 6.9 (2015 est.)
Togototal dependency ratio: 81.8
youth dependency ratio: 76.8
elderly dependency ratio: 5
potential support ratio: 19.9 (2015 est.)
Tongatotal dependency ratio: 74.3
youth dependency ratio: 64.1
elderly dependency ratio: 10.2
potential support ratio: 9.8 (2015 est.)
Trinidad and Tobagototal dependency ratio: 43.2
youth dependency ratio: 29.8
elderly dependency ratio: 13.5
potential support ratio: 7.4 (2015 est.)
Tunisiatotal dependency ratio: 44.8
youth dependency ratio: 33.8
elderly dependency ratio: 11
potential support ratio: 9.1 (2015 est.)
Turkeytotal dependency ratio: 49.7
youth dependency ratio: 38.4
elderly dependency ratio: 11.3
potential support ratio: 8.9 (2015 est.)
Turkmenistantotal dependency ratio: 47.9
youth dependency ratio: 41.7
elderly dependency ratio: 6.1
potential support ratio: 16.3 (2015 est.)
Ugandatotal dependency ratio: 102.3
youth dependency ratio: 97.3
elderly dependency ratio: 5
potential support ratio: 19.9 (2015 est.)
Ukrainetotal dependency ratio: 43.3
youth dependency ratio: 21.4
elderly dependency ratio: 21.9
potential support ratio: 4.6 (2015 est.)
United Arab Emiratestotal dependency ratio: 17.8
youth dependency ratio: 16.4
elderly dependency ratio: 1.3
potential support ratio: 74.6 (2015 est.)
United Kingdomtotal dependency ratio: 55.1
youth dependency ratio: 27.6
elderly dependency ratio: 27.6
potential support ratio: 3.6 (2015 est.)
United Statestotal dependency ratio: 50.9
youth dependency ratio: 28.6
elderly dependency ratio: 22.3
potential support ratio: 4.5 (2015 est.)
Uruguaytotal dependency ratio: 55.9
youth dependency ratio: 33.4
elderly dependency ratio: 22.5
potential support ratio: 4.4 (2015 est.)
Uzbekistantotal dependency ratio: 49.7
youth dependency ratio: 42.7
elderly dependency ratio: 7
potential support ratio: 14.3 (2015 est.)
Vanuatutotal dependency ratio: 68.7
youth dependency ratio: 61.6
elderly dependency ratio: 7.1
potential support ratio: 14.1 (2015 est.)
Venezuelatotal dependency ratio: 52.4
youth dependency ratio: 42.8
elderly dependency ratio: 9.5
potential support ratio: 10.5 (2015 est.)
Vietnamtotal dependency ratio: 42.5
youth dependency ratio: 32.9
elderly dependency ratio: 9.6
potential support ratio: 10.4 (2015 est.)
Virgin Islandstotal dependency ratio: 61.2
youth dependency ratio: 32.8
elderly dependency ratio: 28.4
potential support ratio: 3.5 (2015 est.)
West Banktotal dependency ratio: 76
youth dependency ratio: 70.8
elderly dependency ratio: 5.2
potential support ratio: 19.2
note: data represent Gaza Strip and the West Bank (2015 est.)
Western Saharatotal dependency ratio: 40.2
youth dependency ratio: 36.1
elderly dependency ratio: 4.1
potential support ratio: 24.4 (2015 est.)
Worldtotal dependency ratio: 52.3
youth dependency ratio: 39.7
elderly dependency ratio: 12.6
potential support ratio: 7.9 (2015 est.)
Yementotal dependency ratio: 75.6
youth dependency ratio: 70.7
elderly dependency ratio: 4.9
potential support ratio: 20.4 (2015 est.)
Zambiatotal dependency ratio: 95.4
youth dependency ratio: 89.7
elderly dependency ratio: 5.7
potential support ratio: 17.6 (2015 est.)
Zimbabwetotal dependency ratio: 80.4
youth dependency ratio: 75
elderly dependency ratio: 5.3
potential support ratio: 18.7 (2015 est.)

Source: CIA Factbook