In 2000 there were also around 300,000–500,000 Afro-Germans (those who have German citizenship) and 150,000+ African nationals. Most of them live in Berlin and Hamburg. Numerous persons from Tunisia and Morocco live in Germany. While they are considered members of a minority group, for the most part, they do not considers themselves "Afro-Germans," nor are most of them perceived as such by the German people. However, Germany does not keep any statistics regarding ethnicity or race. Hence, the exact number of Germans of African descent is unknown.