Frequencies for first 10,000 rows of prov2310 variable in pos1997 dataset :

 srv: organ |
       bank |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,792       87.92       87.92
          0 |      1,085       10.85       98.77
          1 |         21        0.21       98.98
          2 |         95        0.95       99.93
          3 |          7        0.07      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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