  

  

       
        

 
 
  

         
  
 
    
  
  

              
   
 
        
      

 
 
 
         
     
 
 

 
 



  
       
          
  

           
 
 

  
       
         

       
   

         
  

                  
 

         
               
           
 
 
           
 

 
           
 
 
  


  
            

  

  
     
   
   
 

      
  
  
     
  
       
      
      
      
   

   
         
          

   

    

               
        
 
                    
  
         
 
  


    

  
          
  
    
    
 
    
      
    
    
    
      
     
     
     
     
              

         
  
           
 
 
  
 

   
    
         
    
 
     
 
           
           
        
        
    
           
         

 
     
        


                 
 
 
          
   

  
 
   
         
 

        
        



 
         
 

 
  
  

   
        
  

        
       
        

         


       
  
       
  

         

       


     
         
 

 
    

     

   

         
      
              
     
        
      
 
      
 
        
 
   
 
  
 
            
 
  
        
         
 
       
      
       
 

   
         
 
 
         
       
  
        
  
 
 
    
       


       
        
  
 
   
  
  
       

         
      




        
        
         
    
      

 
           
 
 
 

    
      



      
          
    
       
 
 
       
  
   
 

 

       
      

 


  
 

 
       

 
  

 


  
      
      
 


        

 
 
 
          
 
             
       

    
 
   

         
       


          
 
              
 


        

  
       
  
  

     
  
  
       
 
         
     

        
   
          
 
  
  

        
 
  
         
     

   
         
       
  
 

 
       

 

  
      
  
  

 
         
        
 
        
 
        
         

        
  
     
        
       
     
      


 
 



  
 

 
      
           
           
  
  
     
 

 
  
       
 


             
 
          
  
                 
 
 
       
         
 

 