| km | nazione | % Corretto |
|---|---|---|
| 1296 | Sahara occidentale (Marocco) | 99%
|
| 0 | Mali | 97%
|
| 277 | Mauritania | 97%
|
| 0 | Togo | 89%
|
| 0 | Côte d'Ivoire | 88%
|
| 940 | Gambia | 86%
|
| 450 | Liberia | 85%
|
| 0 | Benin | 84%
|
| 0 | Niger | 82%
|
| 129 | Nigeria | 82%
|
| 658 | Senegal | 81%
|
| 0 | Ghana | 80%
|
| 1237 | Ciad | 78%
|
| 613 | Algeria | 76%
|
| 973 | Camerun | 76%
|
| 267 | Guinea | 76%
|
| 900 | Guinea-Bissau | 76%
|
| 1124 | Guinea Equatoriale | 76%
|
| 566 | Sierra Leone | 74%
|
| 1235 | São Tomé e Príncipe | 42%
|