| Value | Category | Cases | |
|---|---|---|---|
| 1 | Higher | 76 |
8.8%
|
| 2 | The same | 104 |
12.1%
|
| 3 | Less | 524 |
60.9%
|
| 4 | No revenue | 157 |
18.2%
|
| Sysmiss | 741 |