| Value | Category | Cases | |
|---|---|---|---|
| 1 | Higher | 123 |
22.4%
|
| 2 | The same | 173 |
31.5%
|
| 3 | Less | 230 |
41.8%
|
| 4 | No revenue | 23 |
4.2%
|
| a | 1 |
0.2%
|
|
| Sysmiss | 1288 |