| Value | Category | Cases | |
|---|---|---|---|
| 1 | 693 |
76.7%
|
|
| 2 | 31 |
3.4%
|
|
| 3 | 173 |
19.2%
|
|
| 4 | 6 |
0.7%
|
|
| Sysmiss | 279 |