| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.1%
|
|
| 1 | Yes and can show | 418 |
51%
|
| 2 | Yes but cannot show | 128 |
15.6%
|
| 3 | No | 273 |
33.3%
|
| Sysmiss | 1 |