0	0.7
3.8	0.5
6.3	0.2
8	-0.8
10.5	-0.4
14	-1
16	-1.2
25	-2.1
35	-2.3
50	-2
62	-2.1
80	-2.3
96	-2.4
113	-2.8
132	-3.6
152	-4.2
171	-4.4
193	-4.5
217	-4.7
242	-5.2
261	-5.6
278	-5.8
300	-6.2
330	-6.5
380	-7
400	-7.8