| Value | Category | Cases | |
|---|---|---|---|
| 1 | 21 |
0.9%
|
|
| 2 | 401 |
16.9%
|
|
| 3 | 269 |
11.3%
|
|
| 4 | 1213 |
51%
|
|
| 5 | 475 |
20%
|
|
| Sysmiss | 1 |