 Of the foreign population, (), 21 are from Germany, 16 are from Italy, 64 are from ex-Yugoslavia, 17 are from Austria, and 40 are from another country.Over the last 10 years the population has grown at a rate of 9.1%.Most of the population () speaks German (95.9%), with Portuguese being second most common ( 1.1%) and Albanian being third ( 0.9%).