| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 5 |
0.4%
|
| 1 | Alone | 192 |
16%
|
| 2 | With a group | 422 |
35.2%
|
| 7 | Not applicable | 575 |
47.9%
|
| 9 | Don't know | 6 |
0.5%
|
| 998 | Refused | 0 |
0%
|