Frequencies for s2_c1_2601 variable in hcris2552_96_2003 dataset :

 s2_c1_2601 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      5,562       89.81       89.81
   01/01/03 |        176        2.84       92.65
 01/01/2003 |          6        0.10       92.75
   01/07/04 |          1        0.02       92.77
   01/21/04 |          1        0.02       92.78
   02/01/03 |          2        0.03       92.81
   03/01/03 |          6        0.10       92.91
   04/01/03 |         19        0.31       93.22
   04/02/03 |          1        0.02       93.23
   04/04/03 |          1        0.02       93.25
   04/16/04 |          1        0.02       93.27
   04/30/03 |          1        0.02       93.28
   05/01/03 |         15        0.24       93.52
   05/24/03 |          1        0.02       93.54
   06/01/03 |         12        0.19       93.73
   07/01/03 |        217        3.50       97.24
   07/27/03 |          1        0.02       97.25
   08/01/03 |          2        0.03       97.29
   08/31/03 |          1        0.02       97.30
   09/01/03 |         10        0.16       97.46
   10/01/02 |        128        2.07       99.53
   10/01/03 |          1        0.02       99.55
 10/01/2002 |          4        0.06       99.61
   10/10/02 |          1        0.02       99.63
   10/13/02 |          1        0.02       99.64
   10/18/03 |          1        0.02       99.66
   10/25/03 |          1        0.02       99.68
   11/01/02 |          6        0.10       99.77
   11/01/03 |          2        0.03       99.81
   11/14/03 |          1        0.02       99.82
   12/01/02 |          6        0.10       99.92
   12/14/03 |          3        0.05       99.97
   12/18/02 |          1        0.02       99.98
   12/26/03 |          1        0.02      100.00
------------+-----------------------------------
      Total |      6,193      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018