Value | Category | Cases | |
---|---|---|---|
0 | 1 |
0.9%
|
|
1 | Free | 10 |
8.5%
|
2 | Some students must pay | 31 |
26.5%
|
3 | All must pay | 72 |
61.5%
|
4 | 3 |
2.6%
|
|
Sysmiss | 4 |