| Value | Category | Cases | |
|---|---|---|---|
| -5 | missing; unknown | 0 |
0%
|
| -4 | not asked in survey | 0 |
0%
|
| -3 | not applicable | 0 |
0%
|
| -2 | no answer | 0 |
0%
|
| -1 | don´t know | 0 |
0%
|
| 1 | parents | 572 |
26.7%
|
| 2 | friends | 603 |
28.2%
|
| 3 | spouse | 793 |
37%
|
| 4 | others | 173 |
8.1%
|
| Sysmiss | 255456 |