| Value | Category |
|---|---|
| 1 | Government |
| 2 | State-owned enterprise |
| 3 | Privately-owned business or farm |
| 4 | Non-governmental/non-profit organization |
| 5 | Private household |
| 6 | Embassies and bilateral institution |
| 7 | United Nations and other international organization |
| 8 | Other (specify) |