Frequencies for first 10,000 rows of rept_cod_num variable in demo2017q4 datase

          rept_cod_num |      Freq.     Percent        Cum.
-----------------------+-----------------------------------
EXP Expedited (15-Day) |      7,259       72.59       72.59
          PER Periodic |      2,741       27.41      100.00
-----------------------+-----------------------------------
                 Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 19 Jun 2018