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