  82 204  8.1000E+01  4.7800E+00                                           204Pb
  82 205  1.2500E+02  6.0000E+00                                           205Pb
  82 206  1.4500E+01  1.1500E+00                                           206Pb
  82 207  9.9000E+00  4.8000E+00                                           207Pb
  82 208  3.6000E-01  3.6600E+00                                           208Pb
