Frequencies for first 10,000 rows of spch_pthlgy_srvc_cd variable in pos2010 dataset :

SRV: SPEECH |
  PATHOLOGY |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,185       71.85       71.85
          0 |        878        8.78       80.63
          1 |        816        8.16       88.79
          2 |      1,062       10.62       99.41
          3 |         59        0.59      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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