| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Alone | 173 |
14.4%
|
| 2 | With a group | 291 |
24.3%
|
| 7 | Not applicable | 728 |
60.7%
|
| 9 | Don't know | 8 |
0.7%
|
| 998 | Refused | 0 |
0%
|