| Value | Category | Cases | |
|---|---|---|---|
| 1 | Higher than usual | 30 |
13.2%
|
| 2 | The same as usual | 68 |
30%
|
| 3 | Less than usual | 113 |
49.8%
|
| 4 | No income | 10 |
4.4%
|
| 5 | Cannot answer since business was just put up | 6 |
2.6%
|
| Sysmiss | 1895 |