Frequencies for s2_c1_5301 variable in hcris2552_96_2001 dataset :

 s2_c1_5301 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      5,938       96.21       96.21
   01/01/01 |         31        0.50       96.71
 01/01/2001 |         20        0.32       97.03
   02/10/02 |          2        0.03       97.07
   03/01/01 |          1        0.02       97.08
 03/01/2001 |          1        0.02       97.10
 03/10/2002 |          1        0.02       97.12
   04/01/01 |          9        0.15       97.26
 04/01/2001 |          8        0.13       97.39
   05/01/01 |          6        0.10       97.49
 05/01/2001 |          1        0.02       97.50
   05/10/02 |          1        0.02       97.52
 05/10/2002 |          1        0.02       97.54
   06/01/01 |          1        0.02       97.55
 06/01/2001 |          2        0.03       97.59
   06/10/02 |          1        0.02       97.60
   07/01/01 |         42        0.68       98.28
 07/01/2001 |         47        0.76       99.04
   08/01/01 |          1        0.02       99.06
   08/01/02 |          1        0.02       99.08
   08/16/01 |          1        0.02       99.09
   09/01/01 |          3        0.05       99.14
 09/01/2001 |          3        0.05       99.19
   10/01/00 |         24        0.39       99.58
   10/01/01 |          2        0.03       99.61
 10/01/2000 |         20        0.32       99.94
   11/01/00 |          1        0.02       99.95
   11/01/01 |          1        0.02       99.97
 11/01/2000 |          1        0.02       99.98
   12/01/00 |          1        0.02      100.00
------------+-----------------------------------
      Total |      6,172      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018