| Value | Category | Cases | |
|---|---|---|---|
| 1 | Complet assets of written accounts | 594 |
2%
|
| 2 | Only through informal records of orders, sales, purchases | 404 |
1.3%
|
| 3 | No record are kept | 2349 |
7.8%
|
| Sysmiss | 26706 |