   From  :    To
         :   2300000   1800000   1400000   1100000    800000 
  2300000:         0       194        53        34      1085 
  1800000:       104         0        54        13        23 
  1400000:        29         0         0        53        25 
  1100000:        19         0         0         0        81 
   800000:      1213         0         0         0         0 
