| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Higher | 256 |
27.2%
|
| 2 | 2. The same | 155 |
16.5%
|
| 3 | 3. Less | 412 |
43.8%
|
| 4 | 4. No revenue from sales | 117 |
12.4%
|
| Sysmiss | 985 |