Frequencies for first 10,000 rows of prov5060 variable in posclia1999 dataset :

   prov5060 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,762       97.62       97.62
   19950209 |         59        0.59       98.21
   19950228 |         84        0.84       99.05
   19950315 |         15        0.15       99.20
   19950317 |          2        0.02       99.22
   19950428 |          5        0.05       99.27
   19950526 |          2        0.02       99.29
   19950607 |          5        0.05       99.34
   19950614 |          9        0.09       99.43
   19950727 |          1        0.01       99.44
   19950811 |          1        0.01       99.45
   19950908 |          6        0.06       99.51
   19951027 |          1        0.01       99.52
   19951117 |          1        0.01       99.53
   19960315 |          1        0.01       99.54
   19960322 |          1        0.01       99.55
   19960405 |          2        0.02       99.57
   19960413 |          1        0.01       99.58
   19960526 |          1        0.01       99.59
   19960812 |          1        0.01       99.60
   19960830 |          1        0.01       99.61
   19960903 |          2        0.02       99.63
   19960921 |          1        0.01       99.64
   19961018 |          1        0.01       99.65
   19961109 |          1        0.01       99.66
   19961112 |          2        0.02       99.68
   19961206 |          1        0.01       99.69
   19970228 |          1        0.01       99.70
   19970426 |          1        0.01       99.71
   19970630 |          4        0.04       99.75
   19970730 |          1        0.01       99.76
   19970911 |          1        0.01       99.77
   19980321 |          1        0.01       99.78
   19980406 |          1        0.01       99.79
   19980808 |          3        0.03       99.82
   19990212 |          1        0.01       99.83
   19990427 |          5        0.05       99.88
   19990520 |          2        0.02       99.90
   19990719 |          1        0.01       99.91
   19990720 |          1        0.01       99.92
   19990903 |          1        0.01       99.93
   19991026 |          1        0.01       99.94
   19991117 |          1        0.01       99.95
   19991129 |          1        0.01       99.96
   19991206 |          1        0.01       99.97
   19991215 |          2        0.02       99.99
   19991216 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016