10 49.5000172473928 20 48.0167414692479 30 46.3264969778735 40 43.0954853991238 50 38.3926963040754 60 31.516735720117 70 22.0881610063279 80 10.1874599956307 90 0.252961760613854 92 0.0114982618460843