Origin	Destination	Population
Point 1	Point 2	200.0
Point 1	Point 6	100.0
Point 1	Point 3	200.0
Point 1	Point 13	300.0
Point 1	Point 12	100.0
Point 1	Point 17	300.0
Point 1	Point 7	200.0
Point 2	Point 1	100.0
Point 2	Point 6	100.0
Point 2	Point 3	200.0
Point 2	Point 13	300.0
Point 2	Point 12	100.0
Point 2	Point 17	300.0
Point 2	Point 7	200.0
Point 6	Point 1	100.0
Point 6	Point 2	200.0
Point 6	Point 3	200.0
Point 6	Point 13	300.0
Point 6	Point 12	100.0
Point 6	Point 17	300.0
Point 6	Point 7	200.0
Point 3	Point 1	100.0
Point 3	Point 2	200.0
Point 3	Point 6	100.0
Point 3	Point 13	300.0