Frequencies for first 10,000 rows of current_clia_lab_clsfctn_cd variable in po

    Current |
   CLIA Lab |
 Clsfctn CD |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,366       93.66       93.66
          5 |        251        2.51       96.17
         10 |         22        0.22       96.39
          . |        361        3.61      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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