Corsica has a population of 322,120 inhabitants (January 2013 estimate). At the 2011 census, 56.3% of the inhabitants of Corsica were natives of Corsica, 28.6% were natives of Continental France, 0.3% were natives of Overseas France, and 14.8% were natives of foreign countries. The majority of the foreign immigrants in Corsica come from the Maghreb (particularly Moroccans, who made up 33.5% of all immigrants in Corsica at the 2011 census), and from Southern Europe (particularly Portuguese, 22.7% of immigrants on the island), and Italians (13.7%). Italian was the official language of Corsica until the 9th of May of 1859, when it
Cuisine of Corsica mainly produced in the hills of Balagne, the northwest region of the island, where a quarter of all olive trees on the island exist. Another important region for oil is the Alta Rocca, around Bonifacio: here in the village of Santa Lucia di Tallano, each year is celebrated the "Festa di l'olio novu", a yearly fair devoted to the production of the new oil. As a whole, the olive groves cover in Corsica 2,000 hectares, divided among 300 producers. The olives, which are mostly black, are not plucked manually; they fall on nets lying under old trees, while those on