| Value | Category | Cases | |
|---|---|---|---|
| 0 | 122 |
80.3%
|
|
| 1 | 15 |
9.9%
|
|
| 2 | 6 |
3.9%
|
|
| 3 | 5 |
3.3%
|
|
| 4 | 2 |
1.3%
|
|
| 6 | 2 |
1.3%
|
|
| Sysmiss | 1005 |