Frequencies for first 10,000 rows of prov2310 variable in pos1991 dataset :

 srv: organ |
       bank |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,770       87.70       87.70
          0 |      1,102       11.02       98.72
          1 |         25        0.25       98.97
          2 |         94        0.94       99.91
          3 |          9        0.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016