| Value | Category | Cases | |
|---|---|---|---|
| 1 | family | 4774 |
18.2%
|
| 2 | education institutions | 18331 |
69.8%
|
| 3 | health institutions | 367 |
1.4%
|
| 4 | acquaintances, friends | 1967 |
7.5%
|
| 5 | community | 419 |
1.6%
|
| 6 | media | 372 |
1.4%
|
| 96 | other | 18 |
0.1%
|
| Sysmiss | 9535 |