| Value | Category | Cases | |
|---|---|---|---|
| 1 | No one | 78 |
12.6%
|
| 2 | One or two people | 457 |
73.6%
|
| 3 | Three or four people | 66 |
10.6%
|
| 4 | Five or more people | 20 |
3.2%
|
| Sysmiss | 1163 |