StringID Type x y demand ReadyTime DueDate ServiceTime D0 d 40 50 0 0 3390 0 D1 d 19 53 0 0 3390 0 S0 f 40 50 0 0 3390 0 S1d f 19 53 0 0 3390 0 S1 f 77 52 0 0 3390 0 S14 f 27 10 0 0 3390 0 S19 f 77 30 0 0 3390 0 C24 c 25 50 10 2645 3285 90 C20 c 30 50 10 2650 3290 90 C98 c 58 75 20 79 719 90 C75 c 45 65 20 939 1579 90 C79 c 87 30 10 1082 1722 90 C88 c 65 60 30 27 667 90 C31 c 10 35 20 2020 2660 90 C82 c 75 55 20 268 908 90 C59 c 38 10 10 1056 1696 90 C22 c 28 52 20 2647 3287 90 C52 c 25 35 10 162 802 90 C73 c 92 30 10 888 1528 90 C43 c 33 35 10 17 657 90 C85 c 86 46 30 503 1143 90 C7 c 58 70 20 27 667 90 Q Vehicle fuel tank capacity /77.75/ C Vehicle load capacity /700.0/ r fuel consumption rate /1.0/ g inverse refueling rate /3.47/ v average Velocity /1.0/