Mortgage interest 1st rank
                            
                        
                                2.50%
                            
                            
                                CHF 20,556.-
                            
                        
                            Mortgage interest 2nd rank
                            
                    
                                2.50%
                            
                            
                                CHF 4,744.-
                            
                        
                            Mortgage interest
                            CHF 25,300.-