Survey on Support Centres for Homeless Persons National results Overnight shelters, by days open, adapted schedule and type of indicator Units: absolute value and percentage ;No service provided;;1 to 12 hours;;12 to 24 hours;;Does not close;;Total;; ;Centres;%;Centres;%;Centres;%;Centres;%;Centres;%; Monday to Friday;1;0.2;109;24.0;97;21.3;248;54.5;455;100.0; Saturday;28;6.2;100;22.0;87;19.1;240;52.7;455;100.0; Sunday;35;7.7;93;20.4;90;19.8;237;52.1;455;100.0; Notes: Source: National Statistics Institute