Frequencies for util_cd variable in hclinic_rpt222_92_2012 dataset :

utilization |
       code |      Freq.     Percent        Cum.
------------+-----------------------------------
            |          8        0.27        0.27
          F |      2,669       90.88       91.15
          L |         66        2.25       93.39
          N |        194        6.61      100.00
------------+-----------------------------------
      Total |      2,937      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018