| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1257 |
87%
|
|
| 3 | 180 |
12.5%
|
|
| 5 | 3 |
0.2%
|
|
| 9 | 5 |
0.3%
|
|
| Sysmiss | 387 |