0 0.89167 5 0.8935 10 0.8929 15 0.88985 20 0.88432 25 0.87628 30 0.86592 35 0.85386 40 0.84159 45 0.83149 50 0.82632 55 0.82781 60 0.83548 65 0.84698 70 0.85953 75 0.87105 80 0.88045 85 0.88734