| Existence of sexual intercourse N = 452 | Frequency (n) | Percentage (%) |
| No | 397 | 87.83 |
| Yes | 55 | 12.17 |
| Age of first sexual intercourse N = 55 | ||
| Under 16 years of age | 40 | 72.72 |
| Over 16 years of age | 15 | 27.28 |