evidence: Mayotte is a French overseas department. At European level, it enjoys the status of Outermost Regions (OMR). Mayotte is itself a small archipelago of 376 km2 made up of two main islands, Grande-Terre and Petite-Terre. The population of Mayotte is concentrated in an urban area: Mamoudzou, the capital city of the department. It is also France’s youngest population. [...] - Then, in 2009, 95.2% of Mayotte residents voted for the island to become an overseas department. In 2011, Mayotte became France’s fifth overseas department, and its 101st department. In 2003, Mayotte was included in the French constitution. Since 2014, Mayotte has been one of the European Union’s outermost regions.