Total cost:                338528
No. of recharges:              19
No. of vehicles:                4

Route  1: Cost       103077
    D3
   S14
    C3   C35   C51    S9
   C34   C50    C2   S10
   C39    C7   C55   S11
   C38    C6   C58   C26   C10   S12
   C47   C15   S17
   C16   C32   C48    D4

Route  2: Cost        96204
    D3
   C52   C36   C20   C19   S15
   C56   C23   S16
   C27   C43   C11   C59   S12
   C63   S13
   C30   C31   C62   C46   C14    S7
   C29    D2

Route  3: Cost        89634
    D1
   C49    C1   C33   C17   C18    S5
   C22   C54   C53    S6
    C5   C37   C21    S2
    C9   C41   C57   C25    S7
   C42    S7
   C45   C61   C13    D2

Route  4: Cost        49613
    D3
    C4   S19
   C24   C40    C8   C12   C28   C60   S20
   C44   S21
   C64    D4

