in wholesale or retail sales or the repair of motor vehicles, 6 or 23.1% were technical professionals or scientists, 2 or 7.7% were in education. , there were 17 workers who commuted into the municipality and 153 workers who commuted away. The municipality is a net exporter of workers, with about 9.0 workers leaving the municipality for every one entering. Of the working population, 9.6% used public transportation to get to work, and 59.4% used a private car. Religion From the , 51 or 12.8% were Roman Catholic, while 288 or 72.0% belonged to the Swiss Reformed Church. Of the rest of the population, there were 52 individuals (or about 13.00% of the population) who belonged to another Christian church. 27 (or about 6.75% of the population) belonged to no church, are agnostic or atheist, and 8 individuals (or about 2.00% of the population) did not answer the question. Education In Salvenach about 167 or (41.8%) of the population have completed non-mandatory upper secondary education, and 45 or (11.3%) have completed additional higher education (either university or a Fachhochschule). Of the 45 who completed tertiary schooling, 73.3% were Swiss men, 24.4% were Swiss women. The Canton of Fribourg school system provides one year of non-obligatory Kindergarten, followed by six years of Primary school. This is followed by three years of obligatory lower Secondary school where the students are separated according to ability and aptitude. Following the lower Secondary students may attend a three or four year optional upper Secondary school. The upper Secondary school is divided into gymnasium (university preparatory) and vocational programs. After they finish the upper Secondary program, students may choose to attend a Tertiary school or continue their apprenticeship. During the 2010-11 school year, there were a total of 41 students attending 2 classes in Salvenach. A total of 81 students from the municipality attended any school, either in the municipality or outside of it. There were no kindergarten classes in the municipality, but 8 students attended kindergarten in a neighboring municipality. The municipality had 2 primary classes and 41 students. During the same year, there were no lower secondary classes in the municipality, but 16 students attended lower secondary school in a neighboring municipality. There were no upper Secondary classes or vocational classes, but there were 9 upper Secondary students and 12 upper Secondary vocational students who attended classes in another municipality. The municipality had no