0 0.89267 5 0.89468 10 0.8913 15 0.8818 20 0.86428 25 0.83533 30 0.78937 35 0.71943 40 0.6246 45 0.53379 50 0.5144 55 0.58413 60 0.68014 65 0.75836 70 0.81248 75 0.84811 80 0.87104 85 0.88515