0 0.89506 5 0.89742 10 0.8948 15 0.88656 20 0.87098 25 0.84476 30 0.80231 35 0.73576 40 0.64108 45 0.54295 50 0.5138 55 0.5821 60 0.68121 65 0.76133 70 0.8158 75 0.85112 80 0.87366 85 0.88752