Table 1 Overall sample size and sample per each countries DHS and survey year
Country and region | Year | Total population (N = 202,270) | Percentage (%) |
|---|---|---|---|
Eastern African region | Â | 86,188 | 41.61 |
 Burundi | 2016/17 | 16,468 | 8.14 |
 Ethiopia | 2016 | 14,599 | 7.22 |
 Rwanda | 2015 | 13,428 | 6.64 |
 Uganda | 2016 | 18,435 | 9.11 |
 Zambia | 2018/19 | 13,394 | 6.62 |
 Zimbabwe | 2015 | 9864 | 4.88 |
Western African region | Â | 98,076 | 48.49 |
 Benin | 2017/18 | 7053 | 3.49 |
 Gambia | 2019/20 | 11,575 | 5.72 |
 Guinea | 2018 | 8811 | 4.36 |
 Liberia | 2019/20 | 7622 | 2.89 |
 Mali | 2018 | 8979 | 4.44 |
 Nigeria | 2018 | 39,433 | 19.50 |
 Sierra Leone | 2019 | 14,603 | 7.22 |
Central African region | Â | 18,006 | 8.90 |
 Cameroon | 2018/19 | 13,250 | 6.55 |
 Chad | 2015 | 4756 | 2.35 |