Total cost:                239348
No. of recharges:              12
No. of vehicles:                3

Route  1: Cost        96359
    D3
   C40   C28   S12
   C27    C3    S7
   C38    C2   C14    C6    S8
   C43   C18   C42   C19    S9
   C46   C22   C10   C34    S6
    C9   C45    D2

Route  2: Cost        83638
    D3
    C4   C16   C39   C15   S12
    C7   C31    C8   C20   S13
   C44   C32   C36   S13
   C35   C11   C47   C23   S14
   C48   C24   C12    D4

Route  3: Cost        59351
    D1
   C37   C25    C1   C13   C26    S4
   C41   C29    C5   C17    S5
   C30    S5
   C21   C33    D2

