Monowitz held around 12,000 prisoners, the great majority of whom were Jews, in addition to non-Jewish criminals and political prisoners. The SS charged IG Farben three Reichsmarks (RM) per day for unskilled workers, four (RM) per hour for skilled workers, and one and one-half (RM) for children. The camp contained an "Arbeitsausbildungslager" (labor education camp) for non-Jewish prisoners viewed as not up to par with German work standards.