| Value | Category | Cases | |
|---|---|---|---|
| 1 | Interns have to pay money | 3 |
1.4%
|
| 2 | Interns receive money | 11 |
5.1%
|
| 3 | Interns sponsored by other institution | 2 |
0.9%
|
| 4 | Interns sponsored by other institution | 197 |
91.6%
|
| 99 | Not stated | 2 |
0.9%
|
| Sysmiss | 290 |