 Owing to its border with Serbia proper, North Kosovo is not, strictly speaking, a "Serb enclave" or "Serb exclave".Before the Kosovo War, the area was predominantly inhabited by Serbs, with a substantial Kosovo Albanians minority and smaller populations of Bosniaks and Roma.The 1991 census recorded 50,500 people in the municipalities of Leposavić, Zvečan and Zubin Potok, of whom the vast majority were Serbs, with a small number of Albanians, and other smaller minorities, though the Statistical Office of Kosovo regards the accuracy of this census as "questionable" given that most Albanians boycotted it.