#    casualty          pdf          cdf
      4.99809     0.024117       0.0085
      5.35054      0.47241        0.175
      5.70299            0        0.175
      6.05543      2.00029         0.88
      6.40788     0.211378       0.9545
      6.76033     0.124841       0.9985
      7.11278            0       0.9985
      7.46523            0       0.9985
      7.81768            0       0.9985
      8.17012            0       0.9985
      8.52257            0       0.9985
      8.87502            0       0.9985
      9.22747            0       0.9985
      9.57992            0       0.9985
      9.93237            0       0.9985
      10.2848            0       0.9985
      10.6373            0       0.9985
      10.9897            0       0.9985
      11.3422   0.00283729       0.9995
      11.6946            0       0.9995
      12.0471            0       0.9995
      12.3995            0       0.9995
       12.752            0       0.9995
      13.1044            0       0.9995
      13.4569   0.00141865            1