Table 1 Description of study sample per country
Country | Year of survey | Weighted sample | Weighted percentage |
|---|---|---|---|
1. Angola | 2015–16 | 3,848 | 4.4 |
2. Benin | 2017-18 | 4,318 | 4.9 |
3. Burundi | 2016–17 | 4,840 | 5.5 |
4. Cameroon | 2018 | 4,185 | 4.8 |
5. Ethiopia | 2016 | 4,565 | 5.2 |
6. Gambia | 2019–20 | 3,119 | 3.5 |
7. Liberia | 2019–20 | 1,960 | 2.2 |
8. Madagascar | 2021 | 5,125 | 5.8 |
9. Mali | 2018 | 2,941 | 3.4 |
10. Mauritania | 2019–21 | 4,387 | 5.0 |
11. Malawi | 2015–16 | 6,670 | 7.6 |
12. Nigeria | 2018 | 11,509 | 13.0 |
13. Rwanda | 2019–20 | 4,052 | 4.6 |
14. Sierra Leone | 2019 | 4,172 | 4.7 |
15. Chad | 2014–15 | 4,775 | 5.4 |
16. Tanzania | 2015–16 | 3,637 | 4.1 |
17. Uganda | 2016 | 4,968 | 5.6 |
18. South Africa | 2016 | 2,439 | 2.8 |
19. Zambia | 2018 | 3,734 | 4.3 |
20. Zimbabwe | 2015 | 2,767 | 3.1 |
All countries | 2015–2021 | 88,011 | 100.0 |