Nigeria Leads Four Countries in Illicit Financial Flows at $89.5b Alao, A. Illicit Wealth, Money Laundering African Union (AU)/ United Nations Economic Commission for Africa’s (UNECA) High Level Panel on Illicit Financial Flows (IFFs) has expressed concerns over the rising cases of IFFs from Africa. Nigeria WorldStage Newsonline 2015 2015 Text 3p. iffoadatabase.trustafrica.org/iff/nigeria_leads_four_countries_in_illicit_financial_flows_at.pdf