Frequencies for first 10,000 rows of prov2310 variable in pos1993 dataset :

 srv: organ |
       bank |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,856       88.56       88.56
          0 |      1,029       10.29       98.85
          1 |         19        0.19       99.04
          2 |         87        0.87       99.91
          3 |          9        0.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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