 Over the last 10 years (2000–2010) the population has changed at a rate of 14.6%.Migration accounted for 11.3%, while births and deaths accounted for 3.4%.Most of the population () speaks German (633 or 91.1%) as their first language, Portuguese is the second most common (25 or 3.6%) and French is the third (22 or 3.2%).