| Value | Category | Cases | |
|---|---|---|---|
| 1 | 224 |
25%
|
|
| 3 | 568 |
63.5%
|
|
| 5 | 101 |
11.3%
|
|
| 9 | 2 |
0.2%
|
|
| Sysmiss | 27 |