| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
2.4%
|
|
| 1 | 142 |
68.3%
|
|
| 2 | 43 |
20.7%
|
|
| 3 | 16 |
7.7%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 1 |
0.5%
|
|
| Sysmiss | 788 |