| Value | Category | Cases | |
|---|---|---|---|
| 1 | 911 |
63%
|
|
| 3 | 495 |
34.3%
|
|
| 5 | 13 |
0.9%
|
|
| 9 | 26 |
1.8%
|
|
| Sysmiss | 387 |