| Value | Category | Cases | |
|---|---|---|---|
| 1 | Interns have to pay money | 48 |
27.7%
|
| 2 | Interns receive money | 24 |
13.9%
|
| 3 | Interns sponsored by other institution | 13 |
7.5%
|
| 4 | No payments | 71 |
41%
|
| 9 | Missing value | 17 |
9.8%
|
| Sysmiss | 1491 |