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

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,814       58.14       58.14
          1 |         65        0.65       58.79
          2 |         94        0.94       59.73
          3 |         89        0.89       60.62
          4 |         77        0.77       61.39
          5 |         99        0.99       62.38
          6 |         91        0.91       63.29
          7 |        100        1.00       64.29
          8 |        111        1.11       65.40
          9 |        148        1.48       66.88
         10 |        143        1.43       68.31
         11 |        167        1.67       69.98
         12 |        176        1.76       71.74
         13 |        163        1.63       73.37
         14 |        184        1.84       75.21
         15 |        187        1.87       77.08
         16 |        178        1.78       78.86
         17 |        225        2.25       81.11
         18 |        176        1.76       82.87
         19 |        184        1.84       84.71
         20 |        182        1.82       86.53
         21 |        159        1.59       88.12
         22 |        160        1.60       89.72
         23 |        143        1.43       91.15
         24 |        124        1.24       92.39
         25 |        115        1.15       93.54
         26 |         94        0.94       94.48
         27 |        104        1.04       95.52
         28 |         78        0.78       96.30
         29 |         59        0.59       96.89
         30 |         49        0.49       97.38
         31 |         32        0.32       97.70
         32 |         40        0.40       98.10
         33 |         33        0.33       98.43
         34 |         15        0.15       98.58
         35 |         31        0.31       98.89
         36 |         26        0.26       99.15
         37 |         11        0.11       99.26
         38 |         12        0.12       99.38
         39 |         12        0.12       99.50
         40 |          9        0.09       99.59
         41 |          9        0.09       99.68
         42 |          7        0.07       99.75
         43 |          4        0.04       99.79
         44 |          2        0.02       99.81
         45 |          3        0.03       99.84
         46 |          3        0.03       99.87
         47 |          4        0.04       99.91
         50 |          1        0.01       99.92
         52 |          2        0.02       99.94
         53 |          1        0.01       99.95
         55 |          2        0.02       99.97
         57 |          1        0.01       99.98
         61 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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