Table 1.

Socio-Economic Aspects of the Respondents.

Variables	Category	Proportion (%)
Sex	Male	62
	Female	38
Age (years)	<20	5.1
	31-30	39.8
	41-50	20.4
	>50	3.1
Job	Unemployed	5.1
	Daily laborers	10.2
	Employed	76.5
	Private business	8.2
Educational status	No education	22.4
	1-12	21.4
	Diploma	36.0
	≥BSc	19.2
Income	<1000	29.6
	1001-3000	19.4
	3001-5000	16.3
	5001-10 000	25.5
	>10 000	9.2
Marital status	Single	54.6
	Married	19.26
	Divorced	22.15
	Separated	3.85