| Value | Category | Cases | |
|---|---|---|---|
| 1 | family | 628 |
12.5%
|
| 2 | education institutions | 2222 |
44.3%
|
| 3 | health institutions | 872 |
17.4%
|
| 4 | acquaintances, friends | 492 |
9.8%
|
| 5 | community | 459 |
9.2%
|
| 6 | media | 330 |
6.6%
|
| 96 | other | 9 |
0.2%
|
| Sysmiss | 7903 |