| Value | Category | Cases | |
|---|---|---|---|
| 1 | 413 |
46.1%
|
|
| 3 | 441 |
49.3%
|
|
| 5 | 40 |
4.5%
|
|
| 9 | 1 |
0.1%
|
|
| Sysmiss | 27 |