| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Accounting books and records | 350 | 10508 |
8.4%
|
| 2 | Estimates | 2370 | 88801 |
71%
|
| 3 | Sources together | 400 | 12815 |
10.2%
|
| Sysmiss | 185 | 12951 |