| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
3.1%
|
|
| 1 | 225 |
69%
|
|
| 2 | 62 |
19%
|
|
| 3 | 21 |
6.4%
|
|
| 4 | 7 |
2.1%
|
|
| 6 | 1 |
0.3%
|
|
| Sysmiss | 2570 |