   From  :    To
         :   2300000   1800000   1400000   1100000    800000 
  2300000:         0       190        75        38       765 
  1800000:        88         0        75        12        15 
  1400000:        57         0         0        56        37 
  1100000:        34         0         0         0        72 
   800000:       888         0         0         0         0 
