| 2000 | 2012 | |
|---|---|---|
| Egypt | 35.0 | 20.0 |
| Madagascar | 73.0 | 63.0 |
| Somalia | 82.0 | 76.0 |
| Uganda | 82.0 | 68.0 |
| Burundi | 76.0 | 69.0 |
| Comoros | 69.0 | 63.0 |
| Libya | 24.0 | 17.0 |
| Malawi | 87.0 | 76.0 |
| Eswatini | 77.0 | 72.0 |
| Democratic Republic of the Congo | 81.0 | 75.0 |
| Eritrea | 44.0 | 62.0 |
| Sudan | 72.0 | 63.0 |
| Mauritius | 11.0 | 11.0 |
| Zambia | 83.0 | 75.0 |
| Djibouti | 71.0 | 66.0 |
| Kenya | 82.0 | 72.0 |
| Rwanda | 80.0 | 62.0 |
| Ethiopia | 79.0 | 69.0 |
| Zimbabwe | 86.0 | 74.0 |
| Tunisia | 25.0 | 18.0 |