Total cost:                463270
No. of recharges:              26
No. of vehicles:                4

Route  1: Cost       131495
    D3
   C64   C24   C44    C4   S17
    C3   C63   S18
   C47   S18
   C48    C8   C68   C28   S24
   C32   C12   S24
   C52   C72   S20
   C75   C56   C16   C76   C36   S21
   C15   C79   C39   S22
   C60   C80   C40    D4

Route  2: Cost       127773
    D1
   C21    C1    S6
    C2   C22   C46    C6   C66   S12
   C26    C6   C66    C7   C67   C27   S13
   C51   C11   C71   C31   S14
   C30   S14
   C35   C55   C74   S15
   C78   C18   C38   S10
   C77   C57    D2

Route  3: Cost       113090
    D3
   S17
   C23   C43   S12
    C2   C62   C42    S6
   C45   C65    S2
   C69   C49   C29    S3
   C33   C13   C73   C53    S9
   C58   C37   C17    D2

Route  4: Cost        90912
    D1
   C41   C61    S1
    C5   C25    C9    S7
   C10   C70   C50    S8
   C54   C34   C14   S15
   C19   C59   S21
   C20    D4

