average-wind-speed	arrivals_sum
2	3818
3	17949
4	39514
5	37293
6	35229
7	25552
8	16862
9	8480
10	2253
11	2350
12	469
13	256
14	38
15	0
16	0
17	0
18	7
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0