 There were 10 households that were made up of unrelated people and 17 households that were made up of some sort of institution or another collective housing., a total of 971 apartments (62.8% of the total) were permanently occupied, while 471 apartments (30.5%) were seasonally occupied and 104 apartments (6.7%) were empty., the construction rate of new housing units was 8.6 new units per 1000 residents.