There are 5,388 settlements, of which only 11 have more than 5,000 inhabitants, while 4,689 contain less 500 persons. Excluding some 30,000 Albanians living in the south-east, the Jews who emigrated in earlier times from Spain, a few Osmanli Turks, the merchants, officials. and Austrian troops, the rest of the population (about 98 per cent) belong to the southern Slavonic people, the Serbs. Although one in race, the people form in religious beliefs three sharply separated divisions: the Mohammedans, about 550,000 persons (35 per cent), Greek Schismatics, about 674,000 persons (43 per cent), and Catholics, about 334,000 persons (21.3 per cent).