| Value | Category | Cases | |
|---|---|---|---|
| 1 | Time restrictions | 4 |
10.8%
|
| 2 | Limitation on number of users at a given time | 2 |
5.4%
|
| 3 | Rotation among groups of families | 0 |
0%
|
| 4 | No restrictions | 7 |
18.9%
|
| 96 | Other (specify) | 24 |
64.9%
|
| Sysmiss | 1513 |