Origin	Destination	Population
point 30	point 2	88.0
point 30	point 3	148.0
point 30	point 9	156.0
point 30	point 11	92.0
point 30	point 15	48.0
point 30	point 16	44.0
point 30	point 17	68.0
point 30	point 20	20.0
point 30	point 21	12.0
point 30	point 22	72.0
point 30	point 23	12.0
point 30	point 25	28.0
point 30	point 29	24.0
point 30	point 35	4.0
point 30	point 28	8.0
point 35	point 1	64.0
point 35	point 2	116.0
point 35	point 3	100.0
point 35	point 9	140.0
point 35	point 11	80.0
point 35	point 15	56.0
point 35	point 16	72.0
point 35	point 17	44.0
point 35	point 20	8.0
point 35	point 21	20.0