0 0.87411 5 0.88631 10 0.89675 15 0.90445 20 0.90913 25 0.91088 30 0.90993 35 0.90654 40 0.90095 45 0.89341 50 0.88425 55 0.87404 60 0.86371 65 0.8547 70 0.84885 75 0.84789 80 0.85257 85 0.86204