| Value | Category | Cases | |
|---|---|---|---|
| 1 | family | 4057 |
19.7%
|
| 2 | education institutions | 10821 |
52.6%
|
| 3 | health institutions | 828 |
4%
|
| 4 | acquaintances, friends | 2553 |
12.4%
|
| 5 | community | 860 |
4.2%
|
| 6 | media | 1397 |
6.8%
|
| 96 | other | 38 |
0.2%
|
| Sysmiss | 15229 |