| Value | Category | Cases | |
|---|---|---|---|
| 1 | 50 |
2.9%
|
|
| 2 | 94 |
5.4%
|
|
| 3 | 92 |
5.3%
|
|
| 4 | 1511 |
86.5%
|
|
| Sysmiss | 4604 |