Frequencies for first 10,000 rows of pct012g009 variable in sf12010860us26 dataset :

    6 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      4,866       48.66       48.66
          1 |      1,409       14.09       62.75
          2 |        723        7.23       69.98
          3 |        466        4.66       74.64
          4 |        361        3.61       78.25
          5 |        285        2.85       81.10
          6 |        239        2.39       83.49
          7 |        212        2.12       85.61
          8 |        170        1.70       87.31
          9 |        157        1.57       88.88
         10 |        144        1.44       90.32
         11 |        119        1.19       91.51
         12 |         95        0.95       92.46
         13 |         94        0.94       93.40
         14 |         77        0.77       94.17
         15 |         64        0.64       94.81
         16 |         58        0.58       95.39
         17 |         59        0.59       95.98
         18 |         49        0.49       96.47
         19 |         36        0.36       96.83
         20 |         39        0.39       97.22
         21 |         38        0.38       97.60
         22 |         21        0.21       97.81
         23 |         27        0.27       98.08
         24 |         25        0.25       98.33
         25 |         26        0.26       98.59
         26 |         17        0.17       98.76
         27 |         19        0.19       98.95
         28 |         10        0.10       99.05
         29 |         13        0.13       99.18
         30 |         10        0.10       99.28
         31 |          6        0.06       99.34
         32 |          7        0.07       99.41
         33 |          4        0.04       99.45
         34 |          7        0.07       99.52
         35 |          5        0.05       99.57
         36 |         10        0.10       99.67
         37 |          4        0.04       99.71
         38 |          4        0.04       99.75
         39 |          3        0.03       99.78
         40 |          5        0.05       99.83
         41 |          4        0.04       99.87
         43 |          1        0.01       99.88
         44 |          1        0.01       99.89
         45 |          1        0.01       99.90
         47 |          2        0.02       99.92
         48 |          1        0.01       99.93
         49 |          2        0.02       99.95
         51 |          1        0.01       99.96
         54 |          1        0.01       99.97
         59 |          1        0.01       99.98
         63 |          1        0.01       99.99
         67 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Apr 2017