The special survey in March 1992 is on the topic of extended housing survey ("Erweiterte Wohnungserhebung"), just as in the previous years. The emphasis of this special survey is on the Austrian population’s habits of spending time. Survey on time spending, i.e. questions on which activities were done during one day and when and how long, were already conducted in September 1981 (Mikrozensus MZ8103). This survey has basically the same aims as the one from 1981.