| Value | Category | Cases | |
|---|---|---|---|
| 0 | 24 |
3.8%
|
|
| 1 | 113 |
18.1%
|
|
| 2 | 81 |
13%
|
|
| 3 | 65 |
10.4%
|
|
| 4 | 22 |
3.5%
|
|
| 5 | 15 |
2.4%
|
|
| 6 | 305 |
48.8%
|
|
| Sysmiss | 24489 |