| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Alone | 47 |
3.5%
|
| 2 | With a group | 84 |
6.2%
|
| 7 | Not applicable | 1216 |
90.1%
|
| 9 | Don't know | 3 |
0.2%
|
| 998 | Refused | 0 |
0%
|