    2018   10   26  15 
                        
         
                                     234      2018  8   1                                                                                                   
        
      
                                        234                                                                                        
        
                                                                      
      
                                                                                                                                                           
       
                                                                                                                                       193       2.8          1.37      1270          1.59                                                                                              2017                                    2018  5            8   1                                                                                                                
      
                                                                 
        
                                                                                                                                             12                       9      
      
                                                  
        
                                                                                  
      
                                             
        
                                                                                                                                                                                                                              
      
                               
        
                                                                                                                                        
      
                                                    
        
     2016                                                                                                                                                                      
      
                                                                                              
        
                                                                                                                               
      
                                                     