#eff(%)	conv(%)	err(eff)	err(conv)
17.654	14.499	0.321	5.43039E-2
18.003	7.191	0.461	2.09202E-2
18.039	6.345	0.308	1.30096E-2
18.524	3.596	0.307	8.56637E-3
18.852	3.727	0.403	1.56655E-3
19.981	3.847	0.376	1.21233E-2