| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | no card | 0 | 0 |
0%
|
| 1 | yes, seen | 68 | 53 |
79.8%
|
| 2 | yes, not seen | 16 | 14 |
20.2%
|
| 3 | no longer has card | 0 | 0 |
0%
|
| Sysmiss | 3209 | 3226 |