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

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      4,793       47.93       47.93
          1 |         49        0.49       48.42
          2 |         93        0.93       49.35
          3 |         64        0.64       49.99
          4 |        101        1.01       51.00
          5 |        111        1.11       52.11
          6 |        119        1.19       53.30
          7 |        133        1.33       54.63
          8 |        146        1.46       56.09
          9 |        156        1.56       57.65
         10 |        161        1.61       59.26
         11 |        165        1.65       60.91
         12 |        226        2.26       63.17
         13 |        232        2.32       65.49
         14 |        253        2.53       68.02
         15 |        238        2.38       70.40
         16 |        243        2.43       72.83
         17 |        257        2.57       75.40
         18 |        252        2.52       77.92
         19 |        256        2.56       80.48
         20 |        219        2.19       82.67
         21 |        215        2.15       84.82
         22 |        231        2.31       87.13
         23 |        185        1.85       88.98
         24 |        192        1.92       90.90
         25 |        153        1.53       92.43
         26 |        135        1.35       93.78
         27 |         96        0.96       94.74
         28 |         84        0.84       95.58
         29 |         76        0.76       96.34
         30 |         66        0.66       97.00
         31 |         62        0.62       97.62
         32 |         46        0.46       98.08
         33 |         39        0.39       98.47
         34 |         24        0.24       98.71
         35 |         19        0.19       98.90
         36 |         17        0.17       99.07
         37 |         13        0.13       99.20
         38 |         21        0.21       99.41
         39 |         14        0.14       99.55
         40 |          9        0.09       99.64
         41 |          7        0.07       99.71
         42 |          4        0.04       99.75
         43 |          6        0.06       99.81
         44 |          5        0.05       99.86
         45 |          3        0.03       99.89
         47 |          1        0.01       99.90
         48 |          3        0.03       99.93
         49 |          2        0.02       99.95
         50 |          1        0.01       99.96
         53 |          2        0.02       99.98
         62 |          1        0.01       99.99
         70 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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