StringID	Type	x	y	demand	ReadyTime	DueDate	ServiceTime
D0	d	35	35	0	0	230	0
D1	d	21	21	0	0	230	0
S0	f	35	35	0	0	230	0
S1	f	21	21	0	0	230	0
S5	f	28	62	0	0	230	0
S17	f	51	7	0	0	230	0
S18	f	63	12	0	0	230	0
C31	c	31	52	27	25	35	10
C23	c	55	5	29	97	107	10
C67	c	67	5	25	0	176	10
C60	c	17	34	3	0	201	10
C88	c	26	52	9	166	176	10
C77	c	53	43	14	150	160	10
C20	c	45	65	9	77	87	10
C99	c	20	26	9	138	148	10
C12	c	50	35	19	177	187	10
C21	c	45	20	11	0	201	10
Q Vehicle fuel tank capacity /60.63/
C Vehicle load capacity /200.0/
r fuel consumption rate /1.0/
g inverse refueling rate /0.49/
v average Velocity /1.0/