0 0.8832 5 0.89489 10 0.90485 15 0.91223 20 0.91678 25 0.91854 30 0.9177 35 0.91445 40 0.90897 45 0.90147 50 0.89229 55 0.88203 60 0.8717 65 0.86284 70 0.85736 75 0.85689 80 0.86194 85 0.87145