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

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,952       59.52       59.52
          1 |         59        0.59       60.11
          2 |         81        0.81       60.92
          3 |         79        0.79       61.71
          4 |         90        0.90       62.61
          5 |         90        0.90       63.51
          6 |        101        1.01       64.52
          7 |        106        1.06       65.58
          8 |        130        1.30       66.88
          9 |        125        1.25       68.13
         10 |        146        1.46       69.59
         11 |        129        1.29       70.88
         12 |        155        1.55       72.43
         13 |        160        1.60       74.03
         14 |        202        2.02       76.05
         15 |        177        1.77       77.82
         16 |        217        2.17       79.99
         17 |        195        1.95       81.94
         18 |        167        1.67       83.61
         19 |        197        1.97       85.58
         20 |        160        1.60       87.18
         21 |        161        1.61       88.79
         22 |        140        1.40       90.19
         23 |        128        1.28       91.47
         24 |        135        1.35       92.82
         25 |        106        1.06       93.88
         26 |         99        0.99       94.87
         27 |         90        0.90       95.77
         28 |         68        0.68       96.45
         29 |         49        0.49       96.94
         30 |         58        0.58       97.52
         31 |         35        0.35       97.87
         32 |         42        0.42       98.29
         33 |         31        0.31       98.60
         34 |         22        0.22       98.82
         35 |         17        0.17       98.99
         36 |         16        0.16       99.15
         37 |         16        0.16       99.31
         38 |         15        0.15       99.46
         39 |          9        0.09       99.55
         40 |         10        0.10       99.65
         41 |          4        0.04       99.69
         42 |          5        0.05       99.74
         43 |          4        0.04       99.78
         44 |          4        0.04       99.82
         45 |          3        0.03       99.85
         46 |          2        0.02       99.87
         47 |          3        0.03       99.90
         48 |          1        0.01       99.91
         49 |          1        0.01       99.92
         51 |          2        0.02       99.94
         55 |          1        0.01       99.95
         58 |          1        0.01       99.96
         61 |          1        0.01       99.97
         65 |          1        0.01       99.98
         68 |          1        0.01       99.99
         69 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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