| Value | Category | Cases | |
|---|---|---|---|
| 1 | not tuition-free | 4 |
2.2%
|
| 2 | tuition-free subject to progressive realization | 0 |
0%
|
| 3 | tuition-free, but fees permitted | 54 |
29.2%
|
| 4 | tuition-free, fees not specified | 86 |
46.5%
|
| 5 | tuition-free, fees prohibited | 41 |
22.2%
|
| Sysmiss | 8 |