| Value | Category | Cases | |
|---|---|---|---|
| 0 | 115 |
60.5%
|
|
| 1 | 45 |
23.7%
|
|
| 2 | 14 |
7.4%
|
|
| 3 | 11 |
5.8%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 4 |
2.1%
|
|
| Sysmiss | 25252 |