| Value | Category | Cases | |
|---|---|---|---|
| 1 | 105 |
13%
|
|
| 2 | 279 |
34.6%
|
|
| 3 | 397 |
49.2%
|
|
| 4 | 26 |
3.2%
|
|
| Sysmiss | 11600 |