  12  19   19.035470   33.040092                                            19Mg
  12  20   20.018862   17.570348                                            20Mg
  12  21   21.011712   10.910506                                            21Mg
  12  22   21.999573   -0.396963                                            22Mg
  12  23   22.994123   -5.473766                                            23Mg
  12  24   23.985041  -13.933567                                            24Mg
  12  25   24.985836  -13.192826                                            25Mg
  12  26   25.982592  -16.214582                                            26Mg
  12  27   26.984340  -14.586651                                            27Mg
  12  28   27.983876  -15.018641                                            28Mg
  12  29   28.988600  -10.619032                                            29Mg
  12  30   29.990434   -8.910672                                            30Mg
  12  31   30.996546   -3.217380                                            31Mg
  12  32   31.998975   -0.954781                                            32Mg
  12  33   33.005254    4.894070                                            33Mg
  12  34   34.009456    8.808603                                            34Mg
  12  35   35.017340   16.152000                                            35Mg
  12  36   36.023000   21.424000                                            36Mg
  12  37   37.031400   29.249000                                            37Mg
  12  38   38.037570   34.996000                                            38Mg
  12  39   39.046772   43.568000                                            39Mg
  12  40   40.053930   50.235000                                            40Mg
