Table 1: Summary of sociodemographic characteristics of study participants.

Characteristics Number of participants

Age (years)
 21–304
 31–4012
 41–506
 51–603
 61–701
 Total26
Sex
 Male10
 Female16
 Total26
Level of education
 None2
 Primary10
 Secondary O-level11
 Secondary A-level1
 Degree2
 Total26
Marital status
 Single6
 Married17
 Divorced2
 Separated1
 Total26
Occupation
 Unemployed3
 Self-employed2
 Housewife3
 Government-employed1
 Small scale business11
 Others 6
 Total26