| Value | Category | Cases | |
|---|---|---|---|
| 1 | 175 |
72%
|
|
| 2 | 46 |
18.9%
|
|
| 3 | 15 |
6.2%
|
|
| 4 | 7 |
2.9%
|
|
| Sysmiss | 3457 |