| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | One time a day | 2550 | 2540 |
76.2%
|
| 2 | 2-3 times and more in a week | 354 | 358 |
10.7%
|
| 3 | One time a week | 181 | 162 |
4.9%
|
| 4 | One time each two weeks or more | 111 | 104 |
3.1%
|
| 5 | Child don’t take | 131 | 163 |
4.9%
|
| 6 | DK | 0 | 0 |
0%
|
| Sysmiss | 4 | 5 |