| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.1%
|
|
| 1 | Yes and can show | 243 |
29.9%
|
| 2 | Yes but cannot show | 66 |
8.1%
|
| 3 | No | 503 |
61.9%
|
| Sysmiss | 8 |