, there were 7,830 private households in the municipality, and an average of 2. persons per household. There were 3,667 households that consist of only one person and 334 households with five or more people. Out of a total of 8,012 households that answered this question, 45.8% were households made up of just one person and there were 39 adults who lived with their parents. Of the rest of the households, there are 1,694 married couples without children, 1,754 married couples with children There were 527 single parents with a child or children. There were 149 households that were made up of unrelated people and 182 households that were made up of some sort of institution or another collective housing.