| Types of transsection | Results | |||
| Good | Poor | Failure | TOTAL | |
| Type I | 11 (100%) | - | - | 11 (100%) |
| Type II | 22 (81%) | - | 5 (19%) | 27 (100%) |
| Type III | - | 6 (32%) | 13 (68%) | 19 (100%) |
| Type IV | 4 (57,1%) | - | 3 (42.9%) | 7 (100%) |