| Value | Category | Cases | |
|---|---|---|---|
| 1 | 69 |
5.3%
|
|
| 2 | 251 |
19.2%
|
|
| 3 | 219 |
16.7%
|
|
| 4 | 569 |
43.5%
|
|
| 5 | 200 |
15.3%
|
|
| Sysmiss | 2 |