| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -8 | Refusal (spontaneous) | 5 |
55.6%
|
| -7 | Establishment was not in business | 0 |
0%
|
| 1 | 1 |
11.1%
|
|
| 20000000 | 2 |
22.2%
|
|
| 100000000 | 1 |
11.1%
|
|
| Sysmiss | 1010 |