Contrary to the trend of the last five years, in 2018 the number of Portuguese arriving in Luxembourg increased slightly (4.8%, 159 more migrants than in 2017). Despite this change, the number of Portuguese entering Luxembourg territory is still very far from that observed in 2012: 5.193, the highest figure for the period under review. The pronounced loss of relative importance of Portuguese immigration in Luxembourg has changed little: between 2003 and 2018, the number of Portuguese entering the country rose from 29.3% of total foreign migrant arrivals to 14.2% (13.7% in 2017).
Link http://www.statistiques.public.lu/en/population-employment/index.html
Cite as Vidigal, Inês (2019), “Portuguese inflow into Luxembourg increased for the first time in five years”, Observatório da Emigração. http://observatorioemigracao.pt/np4EN/6819.html