| Service | Girls (N = 10) | Boys (N = 22) | ||
| n | % | n | % | |
| Aperitif + Main dish + Dessert | 1 | 10 | - | - |
| Main dish + Dessert | 2 | 20 | 6 | 27.27 |
| Main dish | 6 | 60 | 14 | 63.63 |
| starter dish + Main dish + Dessert | 1 | 10 | 2 | 9.09 |