| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes with card | 502 |
47.8%
|
| 2 | Yes without card | 305 |
29%
|
| 3 | No with card | 89 |
8.5%
|
| 4 | No without card | 119 |
11.3%
|
| 9 | Don’t know | 36 |
3.4%
|
| Sysmiss | 1532 |