Total cost:                201356
No. of recharges:              10
No. of vehicles:                3

Route  1: Cost        79476
    D3
   S11
   C15   C16    C3    S8
    C7    C6   C18    S9
   C22   C10    S5
   C21    C9    D2

Route  2: Cost        70111
    D3
    C4   C20   S15
    C8   C19   S13
   C24   S13
   C23   C12   C11   S14
    D4

Route  3: Cost        51769
    D1
    C1   C14    C2    S3
   C13    S1
    C5   C17    D1

