in 2005 it was integrated into the Haute école Arc/Hochschule Arc. A number of other schools opened in the town including the Bernese Jura Music School (1981), a vocational and technical school (1997), and a training center for health professionals (1993). On 31 December 2009, the district of Courtelary, the municipality's former district, was dissolved. On the following day, 1 January 2010, a new district (or arrondissement administratif) of Jura bernois was created, which includes all of the former Courtelary District, as well as the former district of La Neuveville and the area around Tavannes. Geography Saint-Imier has an area of . Of this area, 49% is used for agricultural purposes, while or 40% is forested. Of the rest, 9.3% of the total is buildings or roads, and 0.7%of the total is unproductive. Of the built up area, housing and buildings made up 5.8% and transportation infrastructure made up 2.2%. Out of the forested land, 34% of the total land area is heavily forested and 6% is covered with orchards or small clusters of trees. Of the agricultural land, 1.7% is used for growing crops and 20% is pastures and 27% is used for alpine pastures. The municipality is located in the Saint-Imier valley along the Suze river and on the Biel/Bienne-La Chaux-de-Fonds road. Coat of arms The blazon of the municipal coat of arms is Sable two Pales Or and overall on a Bar Argent a Mullet of Five Gules. Demographics Saint-Imier has a population () of . , 23.9% of the population are resident foreign nationals. Over the last 10 years (2000-2010) the population has changed at a rate of 4.2%. Migration accounted for 6.3%, while births and deaths accounted for -2.9%. Most of the population () speaks French (4,049 or 84.2%) as their first language, German is the second most common (315 or 6.6%) and Italian is the third (183 or 3.8%). There are 2 people who speak Romansh. , the population was 48.1% male and 51.9% female. The population was made up of 1,682 Swiss men (35.3% of the population) and 612 (12.8%) non-Swiss men. There were 1,947 Swiss women (40.8%) and 530 (11.1%) non-Swiss women. Of the population in the municipality, 1,486 or about 30.9% were born in Saint-Imier and lived there in 2000. There were 1,072 or 22.3% who were born in the same canton, while 1,040 or 21.6% were born somewhere else in