| Value | Category | Cases | |
|---|---|---|---|
| 1 | 87 |
8.7%
|
|
| 2 | 195 |
19.5%
|
|
| 3 | 278 |
27.7%
|
|
| 4 | 296 |
29.5%
|
|
| 5 | 146 |
14.6%
|
|
| Sysmiss | 366 |