| Value | Category | Cases | |
|---|---|---|---|
| 1 | 359 |
41.2%
|
|
| 3 | 402 |
46.2%
|
|
| 5 | 99 |
11.4%
|
|
| 9 | 11 |
1.3%
|
|
| Sysmiss | 51 |