| Value | Category | Cases | |
|---|---|---|---|
| 1 | 188 |
14.4%
|
|
| 2 | 293 |
22.4%
|
|
| 3 | 167 |
12.8%
|
|
| 4 | 478 |
36.6%
|
|
| 5 | 181 |
13.8%
|
|
| Sysmiss | 3 |