Employment, occupation and income Homeless persons according to whether they have had a long-term job by educational level Units: percentage Total Have held a job for more than 6 months Have never held a job for more than 6 months Total 100.0 78.4 21.6 Primary education or lower 100.0 64.6 35.4 1st stage of secondary education 100.0 81.1 18.9 2nd stage of secondary education: Baccalaureate and similar 100.0 84.1 15.9 2nd of secondary education: training with professional orientation 100.0 83.7 16.3 Advanced vocational training 100.0 91.5 8.5 University studies 100.0 83.9 16.1 Notes: Source: National Statistics Institute