| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 66 |
12.7%
|
| 2 | No | 432 |
83.2%
|
| 3 | Already exhausted | 1 |
0.2%
|
| 4 | Not applicable | 20 |
3.9%
|
| Sysmiss | 57 |