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

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,929       59.29       59.29
          1 |         49        0.49       59.78
          2 |         82        0.82       60.60
          3 |         88        0.88       61.48
          4 |         92        0.92       62.40
          5 |         87        0.87       63.27
          6 |         90        0.90       64.17
          7 |         74        0.74       64.91
          8 |        107        1.07       65.98
          9 |        104        1.04       67.02
         10 |        144        1.44       68.46
         11 |        121        1.21       69.67
         12 |        156        1.56       71.23
         13 |        160        1.60       72.83
         14 |        163        1.63       74.46
         15 |        188        1.88       76.34
         16 |        167        1.67       78.01
         17 |        192        1.92       79.93
         18 |        185        1.85       81.78
         19 |        168        1.68       83.46
         20 |        166        1.66       85.12
         21 |        166        1.66       86.78
         22 |        150        1.50       88.28
         23 |        153        1.53       89.81
         24 |        140        1.40       91.21
         25 |        120        1.20       92.41
         26 |        123        1.23       93.64
         27 |        115        1.15       94.79
         28 |         77        0.77       95.56
         29 |         58        0.58       96.14
         30 |         48        0.48       96.62
         31 |         51        0.51       97.13
         32 |         47        0.47       97.60
         33 |         44        0.44       98.04
         34 |         29        0.29       98.33
         35 |         29        0.29       98.62
         36 |         25        0.25       98.87
         37 |         19        0.19       99.06
         38 |         19        0.19       99.25
         39 |         14        0.14       99.39
         40 |         14        0.14       99.53
         41 |         11        0.11       99.64
         42 |          5        0.05       99.69
         43 |          6        0.06       99.75
         44 |          6        0.06       99.81
         45 |          1        0.01       99.82
         46 |          4        0.04       99.86
         47 |          2        0.02       99.88
         48 |          2        0.02       99.90
         49 |          1        0.01       99.91
         50 |          1        0.01       99.92
         51 |          1        0.01       99.93
         61 |          1        0.01       99.94
         63 |          1        0.01       99.95
         64 |          2        0.02       99.97
         66 |          1        0.01       99.98
         73 |          1        0.01       99.99
         76 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Oct 2016