| Value | Category | Cases | |
|---|---|---|---|
| 1 | Contact with government organization | 0 |
0%
|
| 2 | Contact with social organization | 0 |
0%
|
| 3 | Contact with private services | 0 |
0%
|
| 4 | Use family connection | 3 |
16.7%
|
| 5 | Use mass media | 4 |
22.2%
|
| 6 | By himself | 4 |
22.2%
|
| 7 | Use other methods | 7 |
38.9%
|
| Sysmiss | 12941 |