0	1.66
2.5	0.55
5.5	0.5
7.5	0
9	-0.22
12	-0.9
21	-1.4
33	-1.6
47	-2.3
59	-2.6
74	-2.7
92	-2.5
107	-2.2
124	-2.7
141	-3.1
161	-3.6
183	-4.2
206	-4.8
231	-5.1
261	-5.2
280	-5.4
290	-5.5
310	-6
330	-6.2
350	-6.5
360	-6.8
380	-7