Frequencies for s2_c2_5301 variable in hcris2552_96_1998 dataset :

 s2_c2_5301 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,092       96.29       96.29
 02/28/1999 |          4        0.06       96.35
 03/31/1999 |         15        0.24       96.59
   03/31/99 |          1        0.02       96.60
 04/16/1998 |          1        0.02       96.62
 04/30/1999 |          8        0.13       96.74
   04/30/99 |          1        0.02       96.76
 05/31/1998 |          1        0.02       96.78
   05/31/99 |          1        0.02       96.79
 06/01/1999 |          1        0.02       96.81
 06/10/1998 |          1        0.02       96.82
 06/30/1996 |          1        0.02       96.84
 06/30/1998 |          3        0.05       96.89
 06/30/1999 |         84        1.33       98.21
   06/30/99 |          7        0.11       98.32
 07/06/1999 |          1        0.02       98.34
 07/31/1999 |          1        0.02       98.36
 08/31/1999 |          7        0.11       98.47
 09/20/1998 |          1        0.02       98.48
 09/30/1998 |         37        0.58       99.07
 09/30/1999 |          2        0.03       99.10
   09/30/98 |          5        0.08       99.18
 10/17/1998 |          1        0.02       99.19
   10/31/98 |          1        0.02       99.21
 11/30/1998 |          1        0.02       99.23
 12/19/1998 |          1        0.02       99.24
 12/31/1998 |         45        0.71       99.95
   12/31/98 |          3        0.05      100.00
------------+-----------------------------------
      Total |      6,327      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018