| Value | Category | Cases | |
|---|---|---|---|
| -2 | Don't know | 0 |
0%
|
| -1 | Refuse | 2 |
66.7%
|
| 1 | Profit | 0 |
0%
|
| 2 | Neither profit nor loss | 1 |
33.3%
|
| 3 | Loss | 0 |
0%
|
| Sysmiss | 94 |