| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
0.6%
|
|
| 1 | 103 |
20.4%
|
|
| 2 | 94 |
18.6%
|
|
| 3 | 66 |
13%
|
|
| 4 | 32 |
6.3%
|
|
| 5 | 7 |
1.4%
|
|
| 6 | 201 |
39.7%
|
|
| Sysmiss | 24654 |