R1/R2	281	271	261	251	241	231
321	74.0393975029118	84.7535827420707	87.7210553264276	88.8587552819774	89.2970679750404	89.8653552921053
311	76.2000146291785	88.5200335345783	92.7332369307984	93.9587119571028	94.4549787032921	95.1583045907487
301	76.1685056294204	88.4677060885516	92.6527764492733	93.9013205646863	94.4549787032921	95.1583045907487
291	76.159503058061	88.428319838854	92.6302700208747	93.9159497431454	94.4690452210413	95.2095067153556
281	76.1527511295414	88.4367597495035	92.6522137885634	93.9446454393536	94.4864877030502	95.2269491973645
271	76.1881987542692	88.4755833384911	92.6820348061915	93.9750291176917	94.506180827899	95.1718084477879