5 0.25147712019230767 0.49686075721153844 0.24851531730769233 0.5072575288461538 0.2575395408653846 0.5110866153846154 0.26010501442307693 0.5068625625000001 0.26032524038461535 0.5026603894230769 0.2516428293269231 0.4968675096153846 0.25147712019230767 0.49686075721153844