| Value | Category | Cases | |
|---|---|---|---|
| 1 | 644 |
68.7%
|
|
| 2 | 225 |
24%
|
|
| 3 | 54 |
5.8%
|
|
| 9 | 14 |
1.5%
|
|
| Sysmiss | 2506 |