x	y
70	20.6
53.9	35.6
50	38.9
59.3	18
69.1	13.9
66.7	10
54.2	31.7
61	36
60.1	36.4
53.9	24.2
67.9	33.2
57.3	43.2
62.1	9
64.6	2.1
50.4	57.8
56.6	19.3
58.3	21.6
62.9	30.1
73.9	-4.2
72.4	13.2
55.5	43.8
