| Value | Category | Cases | |
|---|---|---|---|
| -33 | -33.Don't Know | 1 |
0.4%
|
| 1 | 1.Spontaneous Yes | 63 |
27.3%
|
| 2 | 2. Probing Yes | 93 |
40.3%
|
| 3 | 3.Probing No | 74 |
32%
|