R1/R2	281	271	261	251	241	231
321	49.92	47.3	47.44	50.84	50.58	50.72
311	50.72	48	48.7	50.26	50.08	46.76
301	51.42	48.68	49.8	51.68	47.8	23.14
291	50.3	47.3	47.86	47.72	25.3	14.92
281	50.76	48.16	44.76	24.42	15.48	5.66
271	50.44	44.96	23.98	14.72	5.62	3.82
