| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Alone | 116 |
9.4%
|
| 2 | With a group | 310 |
25.2%
|
| 7 | Not applicable | 753 |
61.1%
|
| 9 | Don't know | 53 |
4.3%
|
| 998 | Refused | 0 |
0%
|