| Characteristics | Number (n = 139) | Percentage |
| Parity | ||
| Nulliparous | 32 | 23.02 |
| Primipara | 30 | 21.58 |
| Pauci pare | 40 | 28.78 |
| Multiparous | 28 | 20.14 |
| Large multiparous | 9 | 6.48 |
| Gestity | ||
| Primigeste | 32 | 23.02 |
| Paucigest | 30 | 21.58 |
| Multigeste | 68 | 48.92 |
| Large multigeste | 9 | 6.47 |
| Total | 139 | 100 |