| Value | Category |
|---|---|
| -9999 | Dont know |
| -8888 | Not applicable |
| -6666 | Missing |
| 1 | 100% locally, privately owned |
| 2 | 100% foreign, privately owned |
| 3 | Jointly owned above 50% foreign |
| 4 | Jointly owned above 50% local |
| 5 | Jointly owned 50% local and 50% foreign |
| 6 | State owned |
| 7 | Parastatal |
| 8 | Other |