?

0 0 0
87 51.219 168
74 50.338 295
84 44.627 108
70 48.303 228
94 47.081 117
60 48.759 290
85 54.708 158
92 47.752 63
33 48.635 404
31 51.507 370
85 52.965 272
94 40.599 161
47 56.840 714
93 34.392 70
34 43.508 376
84 47.501 357
37 51.742 473
59 51.014 282
30 48.649 303
75 52.400 497