Origin	Destination	Population
75111	77121	3.9132220371
75111	77122	4.2505386186
75111	77146	29.863752475
75111	77152	2.0853592168
75111	77155	6.5495054089
75111	77169	15.495887234
75111	77175	1.0476580161
75111	77176	3.3173679931
75111	77180	1.0105298984
75111	77181	12.652573597
75111	77185	2.7325584685
75111	77186	27.444019501
75111	77192	1.0480562522
75111	77215	3.1060089362
75111	77232	3.2777798076
75111	77237	13.817320031
75111	77241	1.0470792696
75111	77243	4.2770750175
75111	77251	9.6082418364
75111	77258	48.105559961
75111	77282	3.0857034439
75111	77284	26.698444783
75111	77288	56.577545835
75111	77291	12.419201852
75111	77294	11.121601796