| Value | Category | Cases | |
|---|---|---|---|
| 1 | 436 |
42.5%
|
|
| 2 | 541 |
52.8%
|
|
| 3 | 44 |
4.3%
|
|
| 4 | 4 |
0.4%
|
|
| Sysmiss | 76 |