Table 1.

Socio-demographic characteristics of the study population

Characteristics	Total
	Number (N=474)	Percentage ( %)
Sex
Male	235	49.5
Female	239	50.5
Government	213	45
Lay Private	151	32
Mission	110	23
Class
Lower sixth	233	49
Upper sixth	241	51
Religion
Christianity	467	98.5
Islam	5	1
Others	2	0.5
Age
14-16	63	13.3
17-19	304	64.1
20-22	96	20.3
23-25	11	2.3