10	 1.453	 5.817	 6.262	 3.087
    20	 0.967	 9.233	 9.875	 6.016
    30	 0.707	12.801	13.881	 9.156
    40	 0.520	17.767	25.510	13.596
    50	 0.460	20.087	22.626	17.137
    60	 0.390	23.648	26.470	20.721
    70	 0.333	27.035	29.458	23.522
    80	 0.303	30.097	30.996	27.925
    90	 0.300	30.766	31.169	29.382