| Value | Category | Cases | |
|---|---|---|---|
| -33 | -33.Don't Know | 1 |
0.4%
|
| 1 | 1.Spontaneous Yes | 84 |
36.4%
|
| 2 | 2. Probing Yes | 68 |
29.4%
|
| 3 | 3.Probing No | 78 |
33.8%
|