 There were 74 or 30.2% who were born in the same canton, while 31 or 12.7% were born somewhere else in Switzerland, and 16 or 6.5% were born outside of Switzerland.The age distribution, , in Bussy is; 31 children or 12.7% of the population are between 0 and 9 years old and 22 teenagers or 9.0% are between 10 and 19.Of the adult population, 29 people or 11.8% of the population are between 20 and 29 years old.