Total cost:                378383
No. of recharges:              21
No. of vehicles:                4

Route  1: Cost       109884
    D3
    C4   S14
   C35    C3    S9
   C19   C51   C23   S15
   C40   C55   S16
   C11   C59   C60   C44   S17
   C27   C63   S13
   C15   C31   C47   S18
    D4

Route  2: Cost       108101
    D1
    S4
   C50   C34   C18    C2    S5
   C37    S6
   C38   C54   C22    C7   C39   S11
   C42   C43   S11
   C26   C58   C10    S7
   C13   C61   C45    D2

Route  3: Cost        99152
    D1
   C17   C33   C49    C1    S1
   C21    C5    C6    S5
   C53   C57    S6
   C41   C25    C9    S7
   C46   C62   C14   C29   C30    S8
    D2

Route  4: Cost        61246
    D3
   C36   C20   C52   S19
    C8   C56   S20
   C24   C28   C12   S21
   C32   C16   C48   C64    D4

