Frequencies for fybstr variable in ime_gme2552_96_2011 dataset :

  Original, |
     String |
   Version, |
        fyb |      Freq.     Percent        Cum.
------------+-----------------------------------
  01-JAN-11 |          7       20.59       20.59
  01-NOV-10 |          3        8.82       29.41
  01-OCT-10 |         13       38.24       67.65
  03-NOV-10 |          1        2.94       70.59
  11-OCT-10 |          1        2.94       73.53
  12-NOV-10 |          1        2.94       76.47
  15-NOV-10 |          1        2.94       79.41
  18-JAN-11 |          1        2.94       82.35
  21-OCT-10 |          1        2.94       85.29
  26-APR-11 |          1        2.94       88.24
  26-JAN-11 |          1        2.94       91.18
  26-OCT-10 |          1        2.94       94.12
  29-OCT-10 |          1        2.94       97.06
  30-NOV-10 |          1        2.94      100.00
------------+-----------------------------------
      Total |         34      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018