Frequencies for proc_dt variable in rnl_rpt265_94_2011 dataset :

      hcris |
    process |
       date |      Freq.     Percent        Cum.
------------+-----------------------------------
  29 Aug 11 |          2       10.53       10.53
  21 Sep 11 |          1        5.26       15.79
  14 Dec 11 |          1        5.26       21.05
  21 Dec 11 |          3       15.79       36.84
  27 Dec 11 |          2       10.53       47.37
  18 Jan 12 |          1        5.26       52.63
  17 Apr 12 |          1        5.26       57.89
  13 Aug 12 |          2       10.53       68.42
  13 Sep 12 |          1        5.26       73.68
  19 Apr 13 |          1        5.26       78.95
  02 May 13 |          1        5.26       84.21
  08 May 13 |          1        5.26       89.47
  27 Aug 13 |          2       10.53      100.00
------------+-----------------------------------
      Total |         19      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018