Table 1.

Socio-demographic characteristics of the informants.

Socio-demographic variables		Number	Percentage (%)
Age	>30	18	15
	30–45	35	29
	45–60	41	34
	>60	26	22
Gender	Male	76	63
	Female	44	37
Education	Illiterate	42	35
	Primary	19	16
	Middle	22	18
	Secondary	22	18
	University	15	13