Frequencies for first 10,000 rows of subaffil variable in eobmfok dataset :

     Subsection Code + Affiliation Code |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                      1 |          8        0.08        0.08
                                      3 |          5        0.05        0.13
                                      4 |         27        0.27        0.40
                                      5 |         31        0.31        0.71
                                      6 |      5,831       58.31       59.02
                                      7 |        168        1.68       60.70
                                      8 |         54        0.54       61.24
                                      9 |        396        3.96       65.20
                                     10 |        115        1.15       66.35
             Government Instrumentality |         23        0.23       66.58
                                     12 |      1,876       18.76       85.34
                                     13 |        166        1.66       87.00
                                     14 |        272        2.72       89.72
                                     15 |        136        1.36       91.08
                                     16 |        162        1.62       92.70
                                     17 |        302        3.02       95.72
                                     18 |          2        0.02       95.74
                                     19 |        267        2.67       98.41
                                     22 |         22        0.22       98.63
                                     25 |          2        0.02       98.65
                                     28 |        129        1.29       99.94
                                     30 |          1        0.01       99.95
Voluntary Employees' Beneficiary Associ |          5        0.05      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Apr 2019