| Value | Category | Cases | |
|---|---|---|---|
| 1 | 162 |
27%
|
|
| 3 | 358 |
59.6%
|
|
| 5 | 76 |
12.6%
|
|
| 9 | 5 |
0.8%
|
|
| Sysmiss | 1231 |