| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Preprt roster used | 37274 |
69.7%
|
| 2 | 2. Preprt rost not used | 1679 |
3.1%
|
| 3 | 3. No preprint roster | 14495 |
27.1%
|
| Sysmiss | 9 |