origin	destination	population
63	47	520.0
64	49	307.0
54	46	537.0
46	57	173.0
43	50	340.0
45	61	356.0
61	60	293.0
36	51	237.0
42	47	242.0
54	45	317.0
55	34	332.0
49	41	453.0
65	54	157.0
56	52	162.0
43	64	136.0
59	60	293.0
38	40	308.0
51	56	162.0
51	38	262.0
46	42	280.0
58	37	262.0
39	40	382.0
43	46	220.0
58	66	537.0
50	66	356.0
65	38	253.0
66	56	157.0
55	43	206.0
46	43	220.0
60	37	314.0
49	46	220.0
40	46	242.0
49	36	280.0
35	61	150.0
54	52	162.0
61	66	123.0
56	36	262.0
42	64	150.0
52	61	243.0
53	47	206.0
56	61	127.0
47	49	220.0
59	46	199.0
65	50	307.0
66	35	314.0
38	45	301.0
42	41	382.0
48	38	280.0
36	66	150.0
37	39	308.0
56	47	317.0
57	55	162.0
60	50	199.0
58	60	127.0
62	40	253.0
36	46	242.0
63	51	157.0
42	59	186.0
45	51	173.0
50	36	280.0
52	62	127.0
39	38	382.0
61	38	314.0
49	59	136.0
47	38	348.0
34	59	169.0
40	53	191.0
57	39	262.0
37	34	392.0
39	59	150.0
36	61	186.0
44	36	453.0
66	48	199.0
35	60	186.0
51	40	262.0
57	52	162.0
59	65	123.0
65	45	199.0
59	58	300.0
65	43	199.0
38	42	308.0
40	47	301.0
42	66	242.0
36	49	242.0
41	63	150.0
51	57	162.0
48	39	348.0
44	57	173.0
48	46	220.0
56	62	127.0
42	39	308.0
55	59	127.0
39	64	186.0
54	43	206.0
59	64	123.0
36	65	150.0
41	34	392.0
51	46	206.0
66	41	314.0
66	62	123.0
46	45	340.0
38	56	191.0
48	43	220.0
58	61	127.0
44	63	136.0
54	47	317.0
42	45	242.0
55	42	262.0
65	34	322.0
47	41	280.0
40	38	308.0
55	56	309.0
41	43	242.0
52	48	206.0
44	53	267.0
34	35	347.0
48	55	267.0
60	43	307.0
38	60	150.0
45	35	280.0
48	53	173.0
56	39	325.0
60	52	661.0
63	65	123.0
40	57	237.0
66	58	661.0
66	63	123.0
35	34	392.0
45	58	173.0
59	40	253.0
37	51	191.0
46	47	340.0
45	43	220.0
52	55	162.0
54	35	262.0
49	38	280.0
53	55	162.0
62	38	409.0
53	57	162.0
64	51	157.0
61	50	199.0
49	66	210.0
38	47	301.0
34	65	169.0
48	36	280.0
48	57	267.0
52	41	262.0
63	37	253.0
40	55	237.0
61	39	253.0
51	49	206.0
34	62	169.0
35	42	382.0
59	38	253.0
36	48	242.0
44	62	136.0
49	54	173.0
44	47	220.0
55	60	127.0
42	53	191.0
34	48	273.0
58	54	162.0
62	46	520.0
38	62	242.0
63	50	199.0
58	56	162.0
55	36	262.0
50	55	173.0
59	36	314.0
54	36	262.0
64	36	253.0
66	60	123.0
57	56	309.0
54	58	162.0
34	51	215.0
34	45	273.0
46	65	136.0
62	66	123.0
44	60	356.0
50	49	340.0
53	42	262.0
54	65	127.0
62	43	199.0
58	45	206.0
56	55	309.0
57	34	332.0
58	57	309.0
49	65	356.0
62	51	157.0
65	52	157.0
50	56	173.0
54	57	162.0
61	37	409.0
42	46	242.0
43	59	356.0
45	59	136.0
48	41	348.0
37	63	150.0
43	36	348.0
64	50	199.0
38	59	150.0
44	46	220.0
42	44	242.0
64	59	123.0
55	51	162.0
66	53	157.0
52	50	206.0
66	38	253.0
44	38	280.0
65	37	253.0
66	51	300.0
40	41	382.0
53	35	262.0
66	37	253.0
42	36	308.0
44	59	210.0
51	41	262.0
55	50	206.0
41	46	242.0
49	37	280.0
51	39	262.0
58	34	332.0
46	49	220.0
61	65	123.0
35	41	308.0
65	40	314.0
51	55	162.0
46	41	280.0
51	52	309.0
47	51	173.0
51	65	127.0
62	61	293.0
38	66	150.0
49	64	210.0
63	53	157.0
34	54	215.0
52	58	162.0
37	36	382.0
48	59	136.0
62	64	123.0
50	64	136.0
56	34	332.0
62	36	253.0
35	58	237.0
52	63	127.0
42	35	382.0
43	57	173.0
52	53	309.0
35	40	308.0
47	63	356.0
41	55	191.0
47	58	173.0
46	37	348.0
56	58	162.0
56	51	162.0
36	40	308.0
39	54	237.0
40	48	392.0
40	59	150.0
50	59	210.0
42	40	308.0
34	60	169.0
60	41	253.0
42	37	308.0
43	39	280.0
45	65	136.0
57	51	162.0
47	53	173.0
61	64	123.0
47	60	136.0
35	62	150.0
59	45	199.0
36	50	242.0
51	64	127.0
34	43	273.0
34	36	347.0
44	65	136.0
43	61	136.0
61	56	157.0
41	47	242.0
62	65	123.0
51	59	537.0
56	53	162.0
39	65	150.0
49	50	340.0
53	54	309.0
63	38	314.0
41	50	301.0
52	64	127.0
44	39	280.0
49	42	348.0
45	56	173.0
55	65	127.0
55	63	537.0
58	46	206.0
36	54	191.0
66	45	199.0
43	35	453.0
57	66	243.0
60	62	123.0
37	41	308.0
57	36	262.0
41	44	242.0
45	66	136.0
66	43	307.0
62	39	314.0
57	47	206.0
52	51	309.0
54	60	127.0
41	60	150.0
65	63	123.0
52	44	537.0
40	60	150.0
64	42	253.0
54	63	243.0
35	64	150.0
44	64	136.0
49	52	173.0
66	42	409.0
41	56	237.0
63	41	253.0
42	61	150.0
39	63	242.0
41	36	308.0
35	43	392.0
45	50	220.0
55	62	243.0
61	52	300.0
49	63	136.0
54	62	537.0
36	63	150.0
52	65	127.0
38	44	242.0
46	51	173.0
65	57	661.0
50	44	220.0
58	65	243.0
66	61	123.0
48	63	210.0
46	56	173.0
58	50	537.0
60	63	123.0
43	38	280.0
36	38	308.0
34	55	215.0
34	40	347.0
38	63	186.0
60	34	322.0
59	47	199.0
44	66	136.0
59	61	123.0
47	42	280.0
50	58	453.0
61	53	661.0
35	36	382.0
58	64	127.0
56	40	423.0
56	63	243.0
60	35	314.0
52	66	127.0
44	50	220.0
58	51	309.0
46	38	453.0
37	57	191.0
48	66	136.0
38	37	382.0
61	55	157.0
60	53	300.0
57	35	262.0
46	55	267.0
41	65	242.0
39	42	308.0
57	64	243.0
65	46	199.0
44	52	453.0
41	45	242.0
48	51	173.0
38	65	150.0
43	47	220.0
46	40	280.0
47	48	340.0
43	49	220.0
57	45	206.0
64	35	253.0
37	38	382.0
35	51	308.0
51	34	332.0
52	60	537.0
61	51	157.0
62	49	199.0
64	58	157.0
38	34	392.0
56	42	262.0
54	61	243.0
50	37	280.0
40	34	392.0
63	57	157.0
37	47	242.0
63	66	123.0
45	55	173.0
34	37	347.0
35	66	186.0
50	51	267.0
62	58	157.0
63	39	409.0
61	54	300.0
54	42	262.0
37	53	308.0
47	62	210.0
57	40	325.0
46	60	136.0
47	43	220.0
59	53	157.0
42	50	392.0
39	62	186.0
60	42	253.0
42	52	191.0
64	55	300.0
51	66	243.0
50	35	348.0
34	53	215.0
54	41	262.0
38	53	237.0
50	41	348.0
46	44	220.0
37	42	308.0
55	64	243.0
57	54	162.0
37	50	242.0
43	63	136.0
52	59	243.0
46	50	220.0
46	58	173.0
49	45	220.0
40	43	242.0
47	56	267.0
57	46	206.0
44	51	267.0
39	57	191.0
57	42	325.0
60	51	300.0
63	48	307.0
65	59	123.0
50	42	453.0
34	39	347.0
55	35	262.0
35	45	242.0
41	48	301.0
44	41	280.0
48	45	220.0
50	53	173.0
53	45	537.0
60	44	520.0
64	48	520.0
64	40	409.0
37	58	191.0
66	59	293.0
50	57	267.0
63	34	322.0
40	56	308.0
39	49	242.0
43	56	173.0
48	35	280.0
46	62	356.0
45	64	136.0
41	58	237.0
46	36	280.0
36	58	191.0
48	56	453.0
59	39	253.0
59	63	123.0
35	46	242.0
40	52	191.0
59	41	253.0
51	36	325.0
61	36	314.0
65	44	199.0
57	63	127.0
52	42	262.0
61	48	199.0
60	54	157.0
57	43	206.0
34	42	347.0
34	52	215.0
49	61	136.0
49	43	220.0
39	35	308.0
41	64	186.0
54	55	309.0
45	36	348.0
53	43	206.0
39	50	242.0
55	48	317.0
58	44	206.0
66	64	123.0
64	34	322.0
62	42	253.0
62	35	253.0
48	61	136.0
39	66	150.0
34	49	273.0
49	55	173.0
52	37	325.0
61	44	307.0
56	50	206.0
53	39	262.0
65	62	123.0
47	65	136.0
53	41	262.0
41	52	191.0
60	64	123.0
37	35	308.0
39	43	242.0
39	46	301.0
42	55	191.0
66	54	157.0
35	55	191.0
47	54	267.0
63	46	307.0
59	62	123.0
38	35	308.0
64	39	314.0
40	35	308.0
43	62	136.0
45	40	280.0
53	62	243.0
44	61	210.0
54	34	332.0
63	55	661.0
48	44	220.0
37	48	242.0
51	61	127.0
57	44	206.0
64	65	293.0
44	54	173.0
49	62	136.0
61	49	199.0
43	58	267.0
36	41	308.0
62	53	300.0
47	64	210.0
44	42	280.0
64	44	199.0
38	52	191.0
37	64	150.0
63	62	293.0
53	37	423.0
36	64	150.0
56	48	537.0
58	42	423.0
50	45	220.0
48	60	136.0
44	43	340.0
55	37	262.0
57	48	317.0
63	52	157.0
62	56	157.0
51	53	162.0
55	66	127.0
51	60	243.0
63	35	253.0
55	53	162.0
53	59	127.0
34	66	169.0
59	44	307.0
39	60	150.0
63	36	253.0
65	61	123.0
36	57	191.0
37	55	191.0
45	37	453.0
48	58	173.0
48	40	453.0
52	56	162.0
50	43	340.0
59	55	157.0
62	50	199.0
65	66	293.0
35	47	242.0
62	60	123.0
37	46	301.0
48	49	340.0
48	64	356.0
56	59	127.0
52	34	332.0
35	57	191.0
36	52	308.0
52	43	317.0
35	65	150.0
64	37	253.0
35	63	150.0
60	45	307.0
47	59	136.0
51	45	206.0
63	42	253.0
61	59	123.0
48	62	136.0
52	40	262.0
60	61	293.0
61	40	253.0
38	36	308.0
39	53	191.0
53	63	127.0
38	41	308.0
60	65	123.0
66	65	293.0
47	50	220.0
39	47	392.0
34	44	273.0
38	58	191.0
60	47	199.0
36	59	186.0
54	37	325.0
47	34	356.0
48	47	340.0
66	49	307.0
63	43	199.0
61	45	520.0
38	51	191.0
47	37	280.0
65	60	123.0
36	53	237.0
56	49	317.0
35	39	308.0
51	44	317.0
61	46	307.0
65	51	157.0
43	40	280.0
55	46	317.0
45	42	280.0
37	61	242.0
34	57	215.0
45	57	173.0
53	60	243.0
61	62	293.0
66	39	253.0
51	63	127.0
65	35	253.0
37	49	242.0
57	53	162.0
45	46	340.0
53	56	162.0
58	43	317.0
62	55	300.0
44	40	280.0
49	51	173.0
56	37	262.0
43	66	210.0
64	46	199.0
56	35	262.0
59	50	307.0
58	53	162.0
60	66	123.0
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47	45	220.0
64	66	123.0
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49	53	173.0
58	39	262.0
60	46	199.0
36	42	308.0
59	66	293.0
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57	62	127.0
49	44	220.0
41	49	392.0
54	50	206.0
50	34	356.0
50	40	280.0
50	54	173.0
57	38	262.0
42	48	242.0
51	42	325.0
51	62	127.0
39	34	392.0
46	35	280.0
51	47	206.0
40	66	150.0
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44	37	348.0
64	45	199.0
34	46	273.0
42	63	150.0
39	36	308.0
43	53	173.0
53	49	206.0
45	52	267.0
52	36	423.0
57	49	537.0
60	49	199.0
40	64	242.0
41	51	191.0
36	37	382.0
46	54	453.0
47	35	280.0
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58	35	325.0
60	39	253.0
47	57	173.0
45	41	280.0
50	47	220.0
63	49	199.0
39	51	191.0
57	61	127.0
64	52	157.0
44	56	173.0
49	60	136.0
60	59	293.0
38	43	242.0
42	43	301.0
53	52	309.0
55	39	423.0
39	58	191.0
38	64	150.0
39	41	308.0
62	48	199.0
49	56	267.0
44	58	173.0
58	59	243.0
59	43	520.0
39	37	308.0
65	49	520.0
50	63	136.0
56	54	162.0
48	34	356.0
61	63	123.0
35	59	242.0
62	37	314.0
60	36	409.0
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34	64	169.0
58	52	162.0
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48	42	280.0
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62	45	307.0
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54	39	325.0
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53	61	537.0
62	57	157.0
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34	47	273.0
54	59	127.0
41	40	382.0
45	38	348.0
58	38	262.0
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46	52	173.0
53	34	332.0
63	59	123.0
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66	46	199.0
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41	37	308.0
66	57	300.0
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55	58	162.0
45	54	267.0
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36	55	191.0
66	36	253.0
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52	46	206.0
46	53	267.0
52	54	162.0
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41	62	150.0
50	60	136.0
59	49	199.0
62	59	123.0
64	41	314.0
38	49	242.0
37	52	237.0
59	48	199.0
56	66	127.0
48	65	210.0
36	44	392.0
44	48	220.0
50	65	210.0
49	39	280.0
49	58	267.0
39	61	150.0
53	48	206.0
50	62	136.0
55	40	325.0
62	54	661.0
40	65	186.0
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59	34	322.0
52	57	162.0
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61	57	157.0
58	49	317.0
35	52	237.0
42	62	150.0
62	63	293.0
40	42	308.0
51	37	262.0
43	45	220.0
53	44	317.0
34	58	215.0
65	42	314.0
55	45	206.0
64	54	157.0
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53	40	262.0
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62	47	307.0
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44	34	356.0
51	58	309.0
56	64	537.0
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64	60	123.0
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54	56	162.0
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62	34	322.0
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47	55	453.0
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40	61	150.0
63	58	157.0
36	34	392.0
51	54	162.0
36	62	150.0
41	39	308.0
41	57	308.0
65	36	253.0
55	41	262.0
44	45	340.0
39	48	301.0
61	41	253.0
58	63	127.0
59	37	253.0
63	45	199.0
54	53	309.0
47	40	348.0
63	44	199.0
40	51	191.0
56	43	206.0
41	53	191.0
42	54	191.0
46	39	348.0
60	58	157.0
36	45	301.0
40	63	186.0
53	46	317.0
34	56	215.0
41	59	150.0
41	38	308.0
66	44	199.0
52	47	206.0
64	61	123.0
65	56	300.0
66	55	157.0
58	48	206.0
38	39	382.0
44	35	348.0
47	52	173.0
63	64	293.0
61	35	253.0
48	50	220.0
53	66	127.0
45	48	220.0
37	45	392.0
54	66	127.0
55	52	162.0
41	42	382.0
42	65	186.0
43	54	173.0
56	46	206.0
42	58	308.0
43	34	356.0
52	38	262.0
40	44	242.0
41	35	308.0
35	48	242.0
53	51	162.0
58	41	325.0
37	54	237.0
49	57	453.0
34	61	169.0
53	36	325.0
47	46	340.0
60	55	157.0
36	56	191.0
39	55	308.0
56	38	262.0
39	44	242.0
65	48	307.0
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45	63	136.0
55	44	206.0
66	40	253.0
60	57	157.0
43	52	267.0
64	62	123.0
44	55	173.0
66	47	199.0
34	38	347.0
66	34	322.0
61	47	199.0
49	35	280.0
45	44	340.0
53	58	162.0
47	39	453.0
37	65	150.0
53	65	127.0
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54	38	423.0
53	38	325.0
64	57	300.0
45	47	220.0
59	52	300.0
65	64	293.0
56	41	325.0
54	49	206.0
60	48	199.0
51	43	537.0
63	54	300.0
48	37	280.0
61	42	253.0
57	65	537.0
55	38	325.0
57	37	262.0
37	56	191.0
46	59	136.0
46	66	136.0
34	41	347.0
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64	56	661.0
61	58	157.0
55	47	537.0
51	35	423.0
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64	63	293.0
37	62	186.0
50	39	280.0
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63	60	123.0
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50	38	280.0
35	49	242.0
38	61	186.0
55	49	206.0
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52	49	206.0
59	57	157.0
64	47	307.0
65	47	199.0
65	58	300.0
40	37	308.0
45	39	280.0
47	61	136.0
60	38	253.0
57	41	423.0
36	60	242.0
56	60	127.0
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53	64	127.0
54	64	127.0
39	45	242.0
43	48	220.0
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49	40	348.0
54	44	206.0