Frequencies for first 10,000 rows of a10 variable in miacc dataset :

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,343       53.43       53.43
          1 |         53        0.53       53.96
          2 |         89        0.89       54.85
          3 |         92        0.92       55.77
          4 |         81        0.81       56.58
          5 |         97        0.97       57.55
          6 |        108        1.08       58.63
          7 |        118        1.18       59.81
          8 |        142        1.42       61.23
          9 |        158        1.58       62.81
         10 |        169        1.69       64.50
         11 |        154        1.54       66.04
         12 |        192        1.92       67.96
         13 |        207        2.07       70.03
         14 |        209        2.09       72.12
         15 |        244        2.44       74.56
         16 |        210        2.10       76.66
         17 |        200        2.00       78.66
         18 |        202        2.02       80.68
         19 |        197        1.97       82.65
         20 |        210        2.10       84.75
         21 |        201        2.01       86.76
         22 |        187        1.87       88.63
         23 |        161        1.61       90.24
         24 |        142        1.42       91.66
         25 |        139        1.39       93.05
         26 |        109        1.09       94.14
         27 |        105        1.05       95.19
         28 |         86        0.86       96.05
         29 |         85        0.85       96.90
         30 |         56        0.56       97.46
         31 |         44        0.44       97.90
         32 |         48        0.48       98.38
         33 |         28        0.28       98.66
         34 |         29        0.29       98.95
         35 |         22        0.22       99.17
         36 |         21        0.21       99.38
         37 |         17        0.17       99.55
         38 |         12        0.12       99.67
         39 |          4        0.04       99.71
         40 |          4        0.04       99.75
         41 |          7        0.07       99.82
         42 |          1        0.01       99.83
         43 |          2        0.02       99.85
         44 |          2        0.02       99.87
         46 |          1        0.01       99.88
         47 |          3        0.03       99.91
         48 |          2        0.02       99.93
         49 |          1        0.01       99.94
         51 |          1        0.01       99.95
         52 |          3        0.03       99.98
         56 |          1        0.01       99.99
         62 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016