0 0.8941 5 0.89591 10 0.89517 15 0.89188 20 0.88598 25 0.87747 30 0.86657 35 0.85404 40 0.84148 45 0.83141 50 0.82659 55 0.82858 60 0.83673 65 0.8486 70 0.86141 75 0.87314 80 0.88271 85 0.88971