| Value | Category | Cases | |
|---|---|---|---|
| 1 | 269 |
15.9%
|
|
| 2 | 451 |
26.6%
|
|
| 3 | 267 |
15.8%
|
|
| 4 | 289 |
17.1%
|
|
| 5 | 300 |
17.7%
|
|
| 6 | 119 |
7%
|
|
| Sysmiss | 488 |