4
     x 0.021 =
          0.084
      
                      
          
     x 0.002 =
          0
      
                      
          
     x 0.002 =
          0
      
                      
          0
     x 0.002 =
          0
      
                      
          0
     x 0.002 =
          0
      
                      
          
     x 0.002 =
          0
      
                      
          
     x 0.002 =
          0
      
                      
          
     x 0.002 =
          0
      
                      
          
     x 0.002 =
          0
      
          
     x 0.024 =
          0
      
          0
     x 0.917 =
          0
      
          
     x 0.057 =
          0
      
                      
          
     x 0.005 =
          0
      
                      
          
     x 0.002 =
          0