Libreville is the capital of which country?

Brazzaville is the capital of which country? Cairo is the capital of which country? Asmara is the capital of which country? Addis Ababa is the capital of which country? Banjul is the capital of which country? Accra is the capital of which country? Conakry is the capital of which country? Yamoussoukro is the capital of which country?