| Value | Category | Cases | |
|---|---|---|---|
| 1 | 41 |
2.1%
|
|
| 2 | 133 |
6.7%
|
|
| 3 | 238 |
12%
|
|
| 4 | 254 |
12.8%
|
|
| 5 | 927 |
46.7%
|
|
| 6 | 393 |
19.8%
|
|
| Sysmiss | 13 |