18	7.096189656	28.74642694
19	7.135824348	27.16987876
20	7.175310102	25.75098214
21	7.214559758	24.46739171
22	7.2535018	23.30080814
23	7.292078021	22.23610044
24	7.330241344	21.26064744
25	7.367954042	20.3638373
26	7.405186091	19.53668216
27	7.441913889	18.77151838
28	7.47811908	18.0617708
29	7.513787687	17.40176569
30	7.548909305	16.78658108
31	7.583476479	16.21192583
32	7.617484226	15.67404147
33	7.650929613	15.16962178
34	7.683811407	14.69574648
35	7.716129808	14.24982637
36	7.747886258	13.82955747
37	7.779083221	13.43288267
38	7.809724066	13.05795939
39	7.83981291	12.7031322
40	7.869354561	12.36690958