      
  
 


              

                 
                                     
            1000       3   18         100        100    90          100              900             100                                                                                                                                                           2     1                   
           
    1.                                                            
    2.                                                                                       
    3.                                                                                                     
    4.                                                             
                                                             
    5.                                                                                                                   
    6.                                                                                                                                                                                                     
    7.                                                       
                        
                        

                               2013.3.18