Frequencies for first 10,000 rows of util_cd variable in snf_rpt2540_96_1999 da

utilization |
       code |      Freq.     Percent        Cum.
------------+-----------------------------------
          F |      9,258       92.58       92.58
          L |        530        5.30       97.88
          N |        212        2.12      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018