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

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      4,263       42.63       42.63
          1 |         54        0.54       43.17
          2 |         82        0.82       43.99
          3 |         98        0.98       44.97
          4 |         92        0.92       45.89
          5 |        135        1.35       47.24
          6 |        140        1.40       48.64
          7 |        139        1.39       50.03
          8 |        184        1.84       51.87
          9 |        179        1.79       53.66
         10 |        196        1.96       55.62
         11 |        214        2.14       57.76
         12 |        245        2.45       60.21
         13 |        264        2.64       62.85
         14 |        243        2.43       65.28
         15 |        272        2.72       68.00
         16 |        294        2.94       70.94
         17 |        285        2.85       73.79
         18 |        277        2.77       76.56
         19 |        279        2.79       79.35
         20 |        251        2.51       81.86
         21 |        246        2.46       84.32
         22 |        236        2.36       86.68
         23 |        193        1.93       88.61
         24 |        169        1.69       90.30
         25 |        159        1.59       91.89
         26 |        132        1.32       93.21
         27 |        124        1.24       94.45
         28 |        111        1.11       95.56
         29 |         81        0.81       96.37
         30 |         64        0.64       97.01
         31 |         59        0.59       97.60
         32 |         32        0.32       97.92
         33 |         39        0.39       98.31
         34 |         30        0.30       98.61
         35 |         35        0.35       98.96
         36 |         14        0.14       99.10
         37 |         18        0.18       99.28
         38 |         15        0.15       99.43
         39 |          8        0.08       99.51
         40 |          8        0.08       99.59
         41 |          8        0.08       99.67
         42 |          7        0.07       99.74
         43 |          2        0.02       99.76
         44 |          6        0.06       99.82
         45 |          4        0.04       99.86
         46 |          1        0.01       99.87
         47 |          2        0.02       99.89
         48 |          2        0.02       99.91
         49 |          1        0.01       99.92
         50 |          1        0.01       99.93
         51 |          1        0.01       99.94
         52 |          1        0.01       99.95
         53 |          1        0.01       99.96
         56 |          2        0.02       99.98
         58 |          1        0.01       99.99
         61 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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