Table 1.

Demographic characteristics of study participants.

Variable	Frequency N = 218	Percentage (%)
Sex
Male	2	0.9
Female	216	99.1
Age
Below 20	32	14.7
20-29	91	41.7
30-39	48	22
40-49	34	15.6
50 and above	13	6.0
Mean(SD)	29.5 (10.32)
Marital status
Single	95	43.6
Married	113	51.8
Divorced	7	3.2
Widowed	3	1.4
Educational level
No formal education	148	67.9
Primary school	26	11.9
Junior high school and above	44	20.2