Table 1.

Descriptive features of the participants

Variable	Number	Percent
	(n)	(%)
Gender
Female	202	59,1
Male	140	40,9
Marital status
Married	215	62,9
Single	127	37,1
Occupation
Housewife	97	28,4
Officer	80	23,4
Employee	93	27,2
Unemployed and	72	21,1
student
Income
Insufficient	56	16,4
Sufficient	286	83,6
Age
<40 year	230	67,3
≥ 40 years	112	32,7
Educational level
Did not finish high	81	23,7
school
Finished high school	261	76,3