| Value | Category | Cases | |
|---|---|---|---|
| 0 | 66 |
28%
|
|
| 1 | 105 |
44.5%
|
|
| 2 | 42 |
17.8%
|
|
| 3 | 12 |
5.1%
|
|
| 4 | 10 |
4.2%
|
|
| 5 | 1 |
0.4%
|
|
| Sysmiss | 1221 |