#        cent     fragMass
            0    0.0517115
            2     0.134546
            4     0.176891
            6     0.223856
            8     0.277251
           10     0.334775
           12     0.396385
           14     0.471986
           16     0.557489
           18      0.65951
           20     0.784528
           22     0.942561
           24      1.14892
           26      1.42175
           28       1.7891
           30      2.22608
           32          2.3
           34          2.3
           36          2.3
           38          2.3
           40          2.3
           42          2.3
           44          2.3
           46          2.3
           48          2.3
           50          2.3
           52          3.5
           54          3.5
           56          3.5
           58          3.5
           60          3.5
           62          3.5
           64          3.5
           66          3.5
           68          3.5
           70      4.76517
           72      6.14668
           74      7.84665
           76      9.67503
           78         10.3
           80         10.3
           82         10.3
           84         35.6
           86         35.6
           88         35.6
           90         35.6
           92         35.6
           94         35.6
           96         35.6
           98         35.6
          100         35.6