| Value | Category | Cases | |
|---|---|---|---|
| -2 | don't know | 11 |
3.2%
|
| -1 | refuse | 0 |
0%
|
| 0 | Don't sell in this month | 82 |
24.2%
|
| 1 | Good sales | 115 |
33.9%
|
| 2 | Average sales | 103 |
30.4%
|
| 3 | Bad sales | 28 |
8.3%
|
| Sysmiss | 710 |