Table 1. Distribution of the study sample.

Country	Year of survey	Sample at design	Weighted sample included in the study	Weighted percentage of sample included in the study
Benin	2016	2,536	2,127	11.1
Ghana	2012	3,632	2,889	15.1
Liberia	2017	2,744	1,594	8.3
Mauritius	2017	3,012	2,493	13.0
Mozambique	2015	1,918	1,339	7.0
Namibia	2013	4,531	3,603	18.9
Seychelles	2015	2,540	1,960	10.3
Tanzania	2014	3,793	3,114	16.3
All countries	2012–2017	24,706	19,119	100.0