| Types of mutilation 1st | Types of perineal lesions | TOTAL | ||
| 1st degree | 2nd degree | 3rd degree | ||
| Type I | 53 (63.89%) | 28 (33.33%) | 3 (2.78%) | 84 (37.6%) |
| Type II | 20 (18.37%) | 78 (69.39%) | 14 (12.24%) | 112 (50.22%) |
| Type III | 2 (8.33%) | 12 (41.67%) | 13 (50.00%) | 27 (12.10%) |
| TOTAL | 75 (34.02%) | 118 (52.58%) | 30 (13.40%) | 223 (100%) |