Since 1975 the number of universities has grown from two to nine and after their introduction in 1980, the number of higher technical and vocational institutes currently stands at 84 (with 12 public universities). Since 2007 some new private universities such as the Libyan International Medical University have been established. Although before 2011 a small number of private institutions were given accreditation, the majority of Libya's higher education has always been financed by the public budget. In 1998 the budget allocation for education represented 38.2% of Libya's total national budget.