| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Sim, ainda frequenta | 77 | 33896 |
0.2%
|
| 2 | Sim, mas ja nao frequenta | 202 | 97554 |
0.5%
|
| 3 | Nao frequentou | 25163 | 17654897 |
99.3%
|
| Sysmiss | 22154 | 14679671 |