Survey on Support Centres for Homeless Persons National results Centres, by type of access, type of centre ownership and type of indicator. Units: absolute value and percentage ,Public,,Private,,Total,, ,Centres,%,Centres,%,Centres,%, Free access,60,17.5,282,82.5,342,100.0, Access through social services,88,21.9,314,78.1,402,100.0, Access through PSH centres,46,22.3,160,77.7,206,100.0, Prisons,19,14.5,112,85.5,131,100.0, Hospitals,28,17.4,133,82.6,161,100.0, Accident and Emergency,41,24.6,126,75.4,167,100.0, Other,44,21.9,157,78.1,201,100.0, Total,139,23.2,459,76.8,598,100.0, Notes: Source: National Statistics Institute