Fig. 8From: Three sub-Saharan migration systems in times of policy restrictionLifetime probability of taking steps towards migration to Europe by origin country (1975–2008). Source: MAFE Biographical Surveys in Senegal, DR Congo, and Ghana, 2008-2009. Weighted figures (90% confidence intervals). Population: Samples include persons aged 18 to 40 and living in the three African countries at the time of the survey. Interpretation: Lifetime probability indicates the likelihood of taking at least one step towards emigration in one’s lifetime, if the rate of steps taken by same age group for the period remains constantBack to article page