| Value | Category | Cases | |
|---|---|---|---|
| 1 | 634 |
43.9%
|
|
| 3 | 771 |
53.4%
|
|
| 5 | 33 |
2.3%
|
|
| 9 | 7 |
0.5%
|
|
| Sysmiss | 387 |