| Country | No | Yes |
| % | % | |
| Kenya | 10 | 0 |
| Mozambique | 20 | 0 |
| Mali | 0 | 0 |
| Malawi | 20 | 0 |
| Burkina Faso | 0 | 0 |
| Uganda | 20 | 10 |
| Tanzania | 30 | 10 |
| Rwanda | 20 | 10 |
| Zambia | 30 | 20 |
| Ghana | 10 | 10 |
| Ethiopia | 20 | 10 |
| Niger | 10 | 0 |
| Nigeria | 20 | 10 |