| Value | Category | Cases | |
|---|---|---|---|
| 1 | family | 1329 |
8.1%
|
| 2 | education institutions | 7575 |
46.1%
|
| 3 | health institutions | 289 |
1.8%
|
| 4 | acquaintances, friends | 4102 |
24.9%
|
| 5 | community | 688 |
4.2%
|
| 6 | media | 2387 |
14.5%
|
| 96 | other | 72 |
0.4%
|
| Sysmiss | 19341 |