| Value | Category | Cases | |
|---|---|---|---|
| 1 | 490 |
26.9%
|
|
| 3 | 793 |
43.5%
|
|
| 5 | 461 |
25.3%
|
|
| 9 | 77 |
4.2%
|
|
| Sysmiss | 11 |