citizen and 1 non-Swiss citizen death. Ignoring immigration and emigration, the population of Swiss citizens increased by 6 while the foreign population decreased by 1. At the same time, there were 3 non-Swiss men who immigrated from another country to Switzerland. The total Swiss population change in 2008 (from all sources, including moves across municipal borders) was a decrease of 18 and the non-Swiss population increased by 5 people. This represents a population growth rate of -3.8%. The age distribution, , in Bioley-Orjulaz is; 51 children or 12.5% of the population are between 0 and 9 years old and 48 teenagers or 11.7% are between 10 and 19. Of the adult population, 50 people or 12.2% of the population are between 20 and 29 years old. 88 people or 21.5% are between 30 and 39, 69 people or 16.9% are between 40 and 49, and 44 people or 10.8% are between 50 and 59. The senior population distribution is 29 people or 7.1% of the population are between 60 and 69 years old, 17 people or 4.2% are between 70 and 79, there are 12 people or 2.9% who are between 80 and 89, and there is 1 person who is 90 and older. , there were 110 people who were single and never married in the municipality. There were 153 married individuals, 8 widows or widowers and 17 individuals who are divorced. , there were 112 private households in the municipality, and an average of 2.6 persons per household. There were 26 households that consist of only one person and 5 households with five or more people. Out of a total of 113 households that answered this question, 23.0% were households made up of just one person. Of the rest of the households, there are 34 married couples without children, 46 married couples with children There were 6 single parents with a child or children. there were 34 single family homes (or 49.3% of the total) out of a total of 69 inhabited buildings. There were 17 multi-family buildings (24.6%), along with 10 multi-purpose buildings that were mostly used for housing (14.5%) and 8 other use buildings (commercial or industrial) that also had some housing (11.6%). Of the single family homes 7 were built before 1919, while 4 were built between 1990 and 2000. The greatest number of single family homes (18) were built between 1981 and 1990. The