2,184 refugees and migrants were interviewed by 4Mi in West Africa between 1 January and 31 July 2018, in Mali (Mopti, Gao and Timbuktu), Niger (Niamey and Agadez) and Burkina Faso (Dori and Bobo Dioulasso). This 4Mi trend report presents key data on the profile of the respondents, including gender, age and family situation, as well as education and employment in their country of origin. It also presents data on reasons for departure.