| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
4.5%
|
|
| 1 | Yes | 40 |
59.7%
|
| 2 | No | 14 |
20.9%
|
| 3 | 3 |
4.5%
|
|
| 4 | 2 |
3%
|
|
| 5 | 2 |
3%
|
|
| 6 | 1 |
1.5%
|
|
| 7 | 1 |
1.5%
|
|
| 8 | 1 |
1.5%
|
|
| Sysmiss | 276 |