Survey on Homeless Persons Equality, non-discrimination and relationship with the law Homeless Persons who have served a sentence in a centre other than a prison by type of centre Units: absolute value/percentage ;persons;% persons; Centres on an inpatient basis: TOTAL;1,325;100.0; Centres on an inpatient basis: Detoxification;1,038;78.3; Centres on an inpatient basis: Psychiatric centre;396;29.9; Centres on an inpatient basis: Special Education centre;144;10.9; Centres on an outpatient basis: TOTAL;810;100.0; Centres on an outpatient basis: Detoxification;624;77.0; Centres on an outpatient basis: Psychiatric centre;255;31.5; Centres on an outpatient basis: Special Education centre;96;11.9; Notes: Source: National Statistics Institute