| Value | Category | Cases | |
|---|---|---|---|
| -98 | Don't know | 3 |
5.5%
|
| 0 | No | 8 |
14.5%
|
| 1 | Yes, immediately | 43 |
78.2%
|
| 2 | In less than a month | 0 |
0%
|
| 3 | In more than a month | 1 |
1.8%
|
| 11 | .Z | 4851 |