 Over the last 10 years (2000–2010) the population has changed at a rate of 11.1%.Migration accounted for 19.4%, while births and deaths accounted for -5.2%.Most of the population () speaks French (177 or 77.3%) as their first language, German is the second most common (42 or 18.3%) and Portuguese is the third (4 or 1.7%).