| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
0.5%
|
| -7 | Establishment was not in business | 0 |
0%
|
| 1 | Yes | 243 |
60.4%
|
| 2 | No | 157 |
39.1%
|