| value | category | cases | |
|---|---|---|---|
| 0 | No card | 522 |
21.9%
|
| 1 | Yes, seen | 951 |
39.9%
|
| 2 | Yes, not seen | 733 |
30.8%
|
| 3 | No longer has card | 176 |
7.4%
|
| 9 | 8 | ||
| Sysmiss | 10087 |