| Serial number | Group | Age range | Number | Method | Percentage |
| 1. | Unmarried female | 25 - 35 | 100 | FGD | 23.8 |
| 2. | Unmarried male | 25 - 35 | 94 | FGD | 22.4 |
| 3. | Married women | 35 - 70 | 97 | FGD | 23.1 |
| 4. | Married men | 35 - 70 | 95 | FGD | 22.6 |
| 5. | Health workers | 25 - 55 | 22 | FGD | 5.2 |
| 6. | Others | 40 - ≥70 | 12 | In-depth interview | 2.9 |
|
| Total |
| 420 |
| 100% |