           2008.  8. 31      
            ︽   ︾   


 
        
           
         
                    
        
          
                     
        
             
         
          
             
        
         
           
            
           
                      
   
          3.           
               
 3 ~ 4          
            
 ~ 10          
             9
  7 ~ 8     
                     
       
          
                      
          2.           
 B1 B6       
      10%     
           
           
                     
          
         
                  
     
           
    )           
 1~ 5  (       
                      
            
              
          
                    
   
          1.          
      
           
           
                  
        
            
          
           
        
                  