| Value | Category | Cases | |
|---|---|---|---|
| 1 | Complet assets of written accounts | 98 |
0.1%
|
| 2 | Only through informal records of orders, sales, purchases | 347 |
0.3%
|
| 3 | No record are kept | 326 |
0.3%
|
| Sysmiss | 99973 |