Thus, a fourth of admissions in 2006 were adults. Within this group, the larger part were staff of enterprises and individuals paying for their training (48%), the unemployed represented approximately a third of the group, and 20% were learners in the penal establishments of Ministry of Justice. The central budget grew by 75% in this period, and its share of total public financing rose to 92% in 2009, against 88% in 2007.