Frequencies for first 10,000 rows of death_mo variable in person dataset :

      Death |
 Date-Month |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,913       59.13       59.13
          1 |        526        5.26       64.39
          2 |        520        5.20       69.59
          3 |        580        5.80       75.39
          4 |        543        5.43       80.82
          5 |        409        4.09       84.91
          6 |        249        2.49       87.40
          7 |        206        2.06       89.46
          8 |        240        2.40       91.86
          9 |        212        2.12       93.98
         10 |        202        2.02       96.00
         11 |        206        2.06       98.06
         12 |        191        1.91       99.97
         99 |          3        0.03      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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