0 0.97317 5 0.97212 10 0.96949 15 0.965 20 0.95838 25 0.94973 30 0.94002 35 0.93157 40 0.92738 45 0.929 50 0.93526 55 0.94355 60 0.95173 65 0.95876 70 0.96434 75 0.96848 80 0.9713 85 0.97286