| Value | Category | Cases | |
|---|---|---|---|
| 0 | 15 |
15.3%
|
|
| 1 | 59 |
60.2%
|
|
| 2 | 19 |
19.4%
|
|
| 3 | 4 |
4.1%
|
|
| 4 | 1 |
1%
|
|
| Sysmiss | 494 |