Table 1 Socio-demographic information of study participants
| Â | Frequency | Percent |
|---|---|---|
Age group | ||
  < =25 | 116 | 22.8 |
 26–30 | 86 | 16.9 |
 31–35 | 94 | 18.5 |
 36–40 | 87 | 17.1 |
 41–45 | 62 | 12.2 |
 46–50 | 31 | 6.1 |
  > 50 | 32 | 6.3 |
Sex | ||
 Male | 123 | 24.2 |
 Female | 385 | 75.8 |
No of female children | ||
 1 | 290 | 57.1 |
 2 | 22 | 4.3 |
 3 | 50 | 9.8 |
 4 | 67 | 13.2 |
 > 4 | 79 | 15.6 |
Level of education | ||
 None | 30 | 5.9 |
 Primary | 29 | 5.7 |
 Secondary | 102 | 20.1 |
 Tertiary | 347 | 68.3 |
Marital Status | ||
 Single | 154 | 30.3 |
 Married | 330 | 65.0 |
 Divorced | 7 | 1.4 |
 Separated | 17 | 3.3 |