Frequencies for first 10,000 rows of acct_pd variable in eobmfwa dataset :

 Accounting |
     Period |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |         73        0.73        0.73
          2 |         41        0.41        1.14
          3 |        220        2.20        3.34
          4 |        293        2.93        6.27
          5 |        204        2.04        8.31
          6 |      1,161       11.61       19.92
          7 |        139        1.39       21.31
          8 |        270        2.70       24.01
          9 |        549        5.49       29.50
         10 |         68        0.68       30.18
         11 |         26        0.26       30.44
         12 |      6,956       69.56      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Apr 2019