Analysis of day-care efficiency, quality, and accessibility. Characteristics of day-care centres / pedagogical vision of the day-care centres / flexibility and accessibility of care / composition and number of staff members of day-care centres / capacity of day-care centres / financial aspects / characteristics of buyers of places at day-care centres / location manager: education, training, working experience, opinion about child-care, visiting events in the field of childcare Background variables: basic characteristics/ occupation/employment/ education