Frequencies for first 10,000 rows of prov2075 variable in pos2007 dataset :

       srv: |
  appliance |
        and |
  equipment |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,195       81.95       81.95
          0 |      1,403       14.03       95.98
          1 |         54        0.54       96.52
          2 |        317        3.17       99.69
          3 |         31        0.31      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017