 The total Swiss population change in 2008 (from all sources, including moves across municipal borders) was a decrease of 10 and the non-Swiss population change was an increase of 11 people.This represents a population growth rate of 0.1%.The age distribution, , in Liesberg is; 67 children or 5.5% of the population are between 0 and 6 years old and 185 teenagers or 15.2% are between 7 and 19.