| Value | Category | Cases | |
|---|---|---|---|
| 1 | 96 |
7.5%
|
|
| 2 | 32 |
2.5%
|
|
| 3 | 550 |
43%
|
|
| 4 | 600 |
46.9%
|
|
| Sysmiss | 5 |