Frequencies for first 10,000 rows of dntl_srgry_sw variable in pos2017 dataset 

   Surgical |
 Specialty: |
     Dental |
  Indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,561       95.61       95.61
          N |        416        4.16       99.77
          Y |         23        0.23      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 9 Jan 2018