| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Free | 39 | 14486 |
83.7%
|
| 2 | Some students must pay | 3 | 1018 |
5.9%
|
| 3 | All must pay | 4 | 1803 |
10.4%
|
| Sysmiss | 554 | 192009 |