| Frequency | Number | % |
| Several times a day | 37 | 14.07 |
| Once a day | 105 | 39.92 |
| Every second day | 52 | 19.77 |
| Once per week and less | 65 | 24.71 |
| No consumption of sweets | 3 | 1.14 |
| Not stated | 1 | 0.38 |