| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Alone | 199 |
14.7%
|
| 2 | With a group | 147 |
10.9%
|
| 7 | Not applicable | 981 |
72.7%
|
| 9 | Don't know | 23 |
1.7%
|
| 998 | Refused | 0 |
0%
|