0.0 0.000000 0.1 0.076959 0.2 0.128190 0.3 0.167543 0.4 0.200596 0.5 0.229620 1.0 0.338116 1.5 0.414947 2.0 0.471041 2.5 0.514580 3.0 0.548557 3.5 0.576715 4.0 0.601696 4.5 0.624677 5.0 0.645264 5.5 0.666253 6.0 0.686297 6.5 0.706579 7.0 0.729985 7.5 0.758393 8.0 0.776709 8.5 0.789533 9.0 0.798957 9.5 0.805167 10.0 0.811973 10.5 0.816524 11.0 0.820444 11.5 0.825311 12.0 0.828385 12.5 0.833314 13.0 0.871850 13.5 0.876431 14.0 0.879026 14.5 0.882626 15.0 0.885020 15.5 0.887140 16.0 0.889874 16.5 0.892016 17.0 0.893754 17.5 0.895827 18.0 0.897755 18.5 0.899781 19.0 0.901342 19.5 0.903656