Frequencies for first 10,000 rows of age variable in usstatesingleageswhnonwhorigin dataset :

        Age |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        120        1.20        1.20
          1 |        120        1.20        2.40
          2 |        120        1.20        3.60
          3 |        120        1.20        4.80
          4 |        120        1.20        6.00
          5 |        120        1.20        7.20
          6 |        120        1.20        8.40
          7 |        120        1.20        9.60
          8 |        120        1.20       10.80
          9 |        120        1.20       12.00
         10 |        120        1.20       13.20
         11 |        120        1.20       14.40
         12 |        120        1.20       15.60
         13 |        120        1.20       16.80
         14 |        120        1.20       18.00
         15 |        120        1.20       19.20
         16 |        120        1.20       20.40
         17 |        120        1.20       21.60
         18 |        120        1.20       22.80
         19 |        120        1.20       24.00
         20 |        120        1.20       25.20
         21 |        120        1.20       26.40
         22 |        120        1.20       27.60
         23 |        120        1.20       28.80
         24 |        120        1.20       30.00
         25 |        120        1.20       31.20
         26 |        120        1.20       32.40
         27 |        120        1.20       33.60
         28 |        120        1.20       34.80
         29 |        120        1.20       36.00
         30 |        120        1.20       37.20
         31 |        120        1.20       38.40
         32 |        120        1.20       39.60
         33 |        120        1.20       40.80
         34 |        120        1.20       42.00
         35 |        120        1.20       43.20
         36 |        120        1.20       44.40
         37 |        120        1.20       45.60
         38 |        120        1.20       46.80
         39 |        120        1.20       48.00
         40 |        120        1.20       49.20
         41 |        120        1.20       50.40
         42 |        120        1.20       51.60
         43 |        120        1.20       52.80
         44 |        120        1.20       54.00
         45 |        120        1.20       55.20
         46 |        112        1.12       56.32
         47 |        112        1.12       57.44
         48 |        112        1.12       58.56
         49 |        112        1.12       59.68
         50 |        112        1.12       60.80
         51 |        112        1.12       61.92
         52 |        112        1.12       63.04
         53 |        112        1.12       64.16
         54 |        112        1.12       65.28
         55 |        112        1.12       66.40
         56 |        112        1.12       67.52
         57 |        112        1.12       68.64
         58 |        112        1.12       69.76
         59 |        112        1.12       70.88
         60 |        112        1.12       72.00
         61 |        112        1.12       73.12
         62 |        112        1.12       74.24
         63 |        112        1.12       75.36
         64 |        112        1.12       76.48
         65 |        112        1.12       77.60
         66 |        112        1.12       78.72
         67 |        112        1.12       79.84
         68 |        112        1.12       80.96
         69 |        112        1.12       82.08
         70 |        112        1.12       83.20
         71 |        112        1.12       84.32
         72 |        112        1.12       85.44
         73 |        112        1.12       86.56
         74 |        112        1.12       87.68
         75 |        112        1.12       88.80
         76 |        112        1.12       89.92
         77 |        112        1.12       91.04
         78 |        112        1.12       92.16
         79 |        112        1.12       93.28
         80 |        112        1.12       94.40
         81 |        112        1.12       95.52
         82 |        112        1.12       96.64
         83 |        112        1.12       97.76
         84 |        112        1.12       98.88
  85+ years |        112        1.12      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 2 Jan 2016