Frequencies for first 10,000 rows of rcnstrctn_srgy_srvc_desc variable in pos20

      Services Provided: Reconstruction |
                             Surgery De |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      8,606       86.06       86.06
                           NOT PROVIDED |      1,248       12.48       98.54
                      PROVIDED BY STAFF |        113        1.13       99.67
PROVIDED BY STAFF AND UNDER ARRANGEMENT |         16        0.16       99.83
             PROVIDED UNDER ARRANGEMENT |         17        0.17      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

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