are employed in the secondary sector and there are 6 businesses in this sector. 180 people are employed in the tertiary sector, with 25 businesses in this sector. The historical population is given in the following table: Languages Most of the population () speaks Rhaeto-Romance (57.8%), with German being second most common (37.0%) and Italian being third ( 1.2%). Hochalpines Institut Ftan In 1793 the Ftan priest Andrea Rosius à Porta, influenced by Ulysses von Salis-Marschlins and Johann Heinrich Pestalozzi, founded an institute for boys and girls which existed until 1869. This was followed in 1916 by the Hochalpines Töchterinstitut, which since the 1970s has also been a regional secondary school with federally recognised maturities and diplomas (since 1993 Hochalpines Institut Ftan). References Scuol Former municipalities of Graubünden Populated places disestablished in 2015