| Value | Category | Cases | |
|---|---|---|---|
| 1 | 233 |
26%
|
|
| 3 | 399 |
44.6%
|
|
| 5 | 257 |
28.7%
|
|
| 9 | 6 |
0.7%
|
|
| Sysmiss | 27 |