| Value | Category | Cases | |
|---|---|---|---|
| -33 | -33.Don't Know | 2 |
0.9%
|
| 1 | 1.Spontaneous Yes | 79 |
34.2%
|
| 2 | 2. Probing Yes | 72 |
31.2%
|
| 3 | 3.Probing No | 78 |
33.8%
|