were mostly used for housing (20.0%) and 2 other use buildings (commercial or industrial) that also had some housing (2.5%). Of the single family homes 13 were built before 1919, while 18 were built between 1990 and 2000. The most multi-family homes (6) were built before 1919 and the next most (3) were built between 1981 and 1990. There was 1 multi-family house built between 1996 and 2000. there were 122 apartments in the municipality. The most common apartment size was 5 rooms of which there were 32. There were 9 single room apartments and 53 apartments with five or more rooms. Of these apartments, a total of 110 apartments (90.2% of the total) were permanently occupied, while 4 apartments (3.3%) were seasonally occupied and 8 apartments (6.6%) were empty. , the construction rate of new housing units was 0 new units per 1000 residents. The vacancy rate for the municipality, , was 0%. The historical population is given in the following chart: Sights The entire village of Orny is designated as part of the Inventory of Swiss Heritage Sites. Politics In the 2007 federal election the most popular party was the SVP which received 23.98% of the vote. The next three most popular parties were the FDP (21.1%), the SP (13.62%) and the CVP (9.65%). In the federal election, a total of 89 votes were cast, and the voter turnout was 38.2%. Economy , Orny had an unemployment rate of 5.4%. , there were 29 people employed in the primary economic sector and about 11 businesses involved in this sector. 9 people were employed in the secondary sector and there were 2 businesses in this sector. 66 people were employed in the tertiary sector, with 8 businesses in this sector. There were 170 residents of the municipality who were employed in some capacity, of which females made up 47.6% of the workforce. the total number of full-time equivalent jobs was 77. The number of jobs in the primary sector was 22, all of which were in agriculture. The number of jobs in the secondary sector was 8, all of which were in construction. The number of jobs in the tertiary sector was 47. In the tertiary sector; 14 or 29.8% were in wholesale or retail sales or the repair of motor vehicles, 1 was in a hotel or restaurant, 2 or 4.3% were technical professionals or scientists, 1 was