| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Alone | 247 |
20.6%
|
| 2 | With a group | 550 |
45.8%
|
| 7 | Not applicable | 395 |
32.9%
|
| 9 | Don't know | 8 |
0.7%
|
| 998 | Refused | 0 |
0%
|