Frequencies for first 10,000 rows of util_cd variable in snf_rpt2540_10_2014 da

utilization |
       code |      Freq.     Percent        Cum.
------------+-----------------------------------
          F |      9,622       96.22       96.22
          L |        346        3.46       99.68
          N |         32        0.32      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 19 Apr 2018