| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, without limitations | 1779 |
80.8%
|
| 2 | Yes, but with some limitations | 260 |
11.8%
|
| 3 | No | 162 |
7.4%
|
| 7 | NZ | 2 |
0.1%
|
| 8 | BO | 0 |
0%
|
| Sysmiss | 800 |