| Value | Category | Cases | |
|---|---|---|---|
| -2 | don't know | 11 |
3.3%
|
| -1 | refuse | 0 |
0%
|
| 0 | Don't sell in this month | 65 |
19.5%
|
| 1 | Good sales | 134 |
40.1%
|
| 2 | Average sales | 85 |
25.4%
|
| 3 | Bad sales | 39 |
11.7%
|
| Sysmiss | 715 |