| Value | Category | Cases | |
|---|---|---|---|
| 1 | 191 |
25.3%
|
|
| 3 | 429 |
56.7%
|
|
| 5 | 131 |
17.3%
|
|
| 9 | 5 |
0.7%
|
|
| Sysmiss | 166 |