| Value | Category |
|---|---|
| 1 | Other households or individuals |
| 2 | Small enterprises |
| 3 | Large private enterprises |
| 4 | Government or other public firm |
| 5 | Local traders or retailers |
| 6 | Exporters or foreign purchasers |
| 7 | Contractor |
| 8 | Tourists |
| 9 | NGO/internet organization |
| 10 | Other |