| Pays | Commune | Latitude | Longitude | Récoltes |
|---|---|---|---|---|
| Sierra Leone | Kambui | 2 | ||
| Sierra Leone | Kenema | 1 | ||
| Sierra Leone | Kosala | 1 | ||
| Sierra Leone | Njala | 5 | ||
| Sierra Leone | Nongawa chiefdom | 8.832 | -10.597 | 3 |
| Tchad | Fort-Lamy | 13 | ||
| Tchad | Krebedjé | 5.73 | 19.08 | 1 |
| Tchad | Massakory | 2 | ||
| Tchad | Mirasoula | 1 | ||
| Tchad | Sere | 9.929 | 15.023 | 1 |
| Togo | Lomé | 6.132 | 1.223 | 1 |
| Zaïre | Mabali | 1 | ||
| Zaïre | Manyema | 1 |