Total cost:                324056
No. of recharges:              19
No. of vehicles:                4

Route  1: Cost       123528
    D3
   C20   S14
    C3   C19   C35   S10
   C18    C2   C34    S9
   S15
   C23   C39    C7   S16
   C40   C28   C27   S17
   C16   S17
   C31   C15   C47   S18
   C48   C32    D4

Route  2: Cost        84620
    D3
   C36    C4   S19
   C24    C8   S20
   C12   C44   S17
   C11   C43   C26   S12
   C14   C46    S8
    D2

Route  3: Cost        60760
    D1
   C17   C33    S5
   C38   C22    S6
   C42   C10    S7
   C30   C13    D2

Route  4: Cost        55148
    D1
    C1    S1
   C21   C37    C5    C6    S6
   C41   C25    C9    S3
   C29   C45    D2

