Table 1.

Regions of Senegal (as of 2005) with their population (2005 estimates), total number of reported cases during the epidemic, cumulative incidence, and mobile phone sample size (relative to 2013 population)

Region	Population, $\times {10}^6$	Cases	Incidence, ‰	Sample size, ‰
Dakar	2.62	6,573	2.51	22.64
Diourbel	1.22	11,772	9.61	4.11
Fatick	0.64	1,928	3.00	4.63
Kaolack	1.06	1,014	0.96	5.19
Kolda	0.89	57	0.06	3.86
Louga	0.68	1,806	2.64	5.43
Matam	0.50	0	0	7.12
Saint-Louis	0.75	1,653	2.20	8.99
Tambacounda	0.58	87	0.15	6.11
Thiès	1.28	2,515	1.97	9.60
Ziguinchor	0.31	124	0.40	9.79