According to UNESCO, in 2007, 48.9 percent of children enrolled in pre-primary schools, and 8.2 percent of children enrolled in primary school. As for the intermediate education, 6.4 percent of students enrolled in general programs were in private schools and 70.3 percent of students enrolled in technical and vocational programs were in private schools. As for the secondary education, 13.4 percent of students enrolled in general programs were in private schools and 61.6 percent of students enrolled in technical and vocational programs were in private schools. According to the World Bank, in 2004, 7.4 percent of students in tertiary education enrolled in private schools.