  
               
                                                                                                                                                                             
-                                                           
-                                                                                                     
                                                                                                                                                                                                                                                                                                                                                                              
                               
-                     
-                                      
-                        
-                
-      
-               
-                       
-              
-                        
-   
-                                     
-                        
-            
-        
-                                           
            
-                                                                                                                                         
-                                                                                                            
-                        
-                     
-                          
-        
-         
-    
-   
-     
                                                                                                                                                                                                   
                                                        
                                                                                                                                                                                           
                                                                                                                        
-        
-    
-   
-           
-   
-        
-         
-        
-              
-            
-        
-         
-             
-        
-       
-                            
                          
-                                      
-                   
                                                                                                                                                            
                                                                     
                                                                                                      
-                  
  
-                                                                                                                             
                                                                                                                                                                                                                                        
        
-                                                                         
-                       
                                                           