| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.3%
|
|
| 1 | 91 |
26.5%
|
|
| 2 | 72 |
21%
|
|
| 3 | 63 |
18.4%
|
|
| 4 | 28 |
8.2%
|
|
| 5 | 17 |
5%
|
|
| 6 | 71 |
20.7%
|
|
| Sysmiss | 25241 |