| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes-Spenteneously | 184 |
9.3%
|
| 2 | Yes-Probed | 1034 |
52.4%
|
| 3 | No | 749 |
38%
|
| 9 | N/A | 6 |
0.3%
|
| Sysmiss | 24 |