0 0.86078 5 0.85353 10 0.84417 15 0.83382 20 0.82393 25 0.81598 30 0.81116 35 0.81013 40 0.81285 45 0.81875 50 0.82685 55 0.83606 60 0.84531 65 0.85368 70 0.86041 75 0.86486 80 0.86656 85 0.86522