2.3 0.66447107 0.2798916271 0.3092686456 2.5 0.67858194 0.2997592877 0.3283929851 2.725 0.67514799 0.301418697 0.3293542677 3.0 0.66963098 0.3003275051 0.3276303404 3.5 0.66010374 0.2948503972 0.3216041589 4.0 0.65152461 0.2873291981 0.3140477683 5.0 0.64330833 0.2790977421 0.3060013343 7.0 0.64083233 0.2765219728 0.303496905 10.0 0.64066691 0.2763564407 0.3033323939