| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
1.2%
|
|
| 1 | Yes | 113 |
26.5%
|
| 2 | No | 199 |
46.6%
|
| 3 | 109 |
25.5%
|
|
| 5 | 1 |
0.2%
|
|
| Sysmiss | 394 |