Buch is a municipality in the canton of Schaffhausen in Switzerland. History Buch is first mentioned in 1080 when Gerolt von Buch appears as a witness in a document. Coat of arms The blazon of the municipal coat of arms is Gules an Orb Argent banded Or and crossed of the second. Geography Buch has an area, , of . Of this area, 74.7% is used for agricultural purposes, while 19.6% is forested. Of the rest of the land, 5.5% is settled (buildings or roads) and the remainder (0.3%) is non-productive (rivers, glaciers or mountains). The municipality is located in the Stein district. It is a farm village on the Biber river which empties into the Rhine. Demographics Buch has a population () of 296, of which 20.3% are foreign nationals. Of the foreign population, (), 83.3% are from Germany, and 16.7% are from another country. Over the last 10 years the population has grown at a rate of 6.8%. Most of the population () speaks German (74.8%), with Turkish being second most common ( 5.3%) and Arabic being third ( 2.3%). The age distribution of the population () is children and teenagers (0–19 years old) make up 22% of the population, while adults (20–64 years old) make up 62.8% and seniors (over 64 years old) make up 15.2%. In the 2007 federal election the most popular party was the SVP which received 65.4% of the vote. The next two most popular parties were the SP (27.6%), and the FDP (7%) . The entire Swiss population is generally well educated. In Buch about 64% of the population (between age 25–64) have completed either non-mandatory upper secondary education or additional higher education (either university or a Fachhochschule). In Buch, , 0.66% of the population is attending kindergarten or another pre-school, 4.32% are attending a Primary School, 4.65% attend a lower level Secondary School, and 4.98% attend a higher level Secondary School. , 15% of the population belonged to the Roman Catholic Church and 51.9% belonged to the Swiss Reformed Church. The historical population is given in the following table: Economy and Infrastructure Buch has an unemployment rate of 0.71%. , there were 28 people employed in the primary economic sector and about 11 businesses involved in this sector. 6 people are employed in the secondary sector and there are 4 businesses in this sector. 60 people are employed in the tertiary