Frequencies for first 10,000 rows of food_srvc_cntrct_cnt variable in pos2011 dataset :

       Food |
  Service - |
   Contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      2,279       22.79       22.79
        .05 |          1        0.01       22.80
        .06 |          1        0.01       22.81
        .11 |          3        0.03       22.84
        .13 |          1        0.01       22.85
        .16 |          1        0.01       22.86
        .23 |          3        0.03       22.89
         .4 |          1        0.01       22.90
        .43 |          1        0.01       22.91
        .53 |          1        0.01       22.92
        .54 |          1        0.01       22.93
        .57 |          2        0.02       22.95
        .64 |          1        0.01       22.96
          1 |          1        0.01       22.97
       1.14 |          8        0.08       23.05
       1.26 |          1        0.01       23.06
        1.3 |          1        0.01       23.07
       1.31 |          1        0.01       23.08
       1.55 |          1        0.01       23.09
        1.6 |          1        0.01       23.10
       1.71 |          1        0.01       23.11
       2.26 |          1        0.01       23.12
       2.29 |          1        0.01       23.13
       2.64 |          1        0.01       23.14
       2.79 |          1        0.01       23.15
        3.2 |          1        0.01       23.16
       4.37 |          1        0.01       23.17
       4.57 |          2        0.02       23.19
       4.79 |          1        0.01       23.20
       5.26 |          3        0.03       23.23
       5.43 |          1        0.01       23.24
       5.57 |          1        0.01       23.25
       5.66 |          1        0.01       23.26
       5.74 |          1        0.01       23.27
        5.8 |          2        0.02       23.29
       5.86 |          1        0.01       23.30
       5.97 |          1        0.01       23.31
       6.21 |          1        0.01       23.32
       6.33 |          1        0.01       23.33
        6.4 |          1        0.01       23.34
       6.54 |          1        0.01       23.35
       6.79 |          1        0.01       23.36
       6.84 |          1        0.01       23.37
       6.86 |          1        0.01       23.38
       6.97 |          1        0.01       23.39
        7.1 |          1        0.01       23.40
       7.13 |          1        0.01       23.41
       7.37 |          1        0.01       23.42
       7.66 |          1        0.01       23.43
       7.77 |          1        0.01       23.44
       7.91 |          2        0.02       23.46
          8 |          1        0.01       23.47
       8.14 |          1        0.01       23.48
        8.2 |          2        0.02       23.50
       8.49 |          1        0.01       23.51
       8.66 |          1        0.01       23.52
       8.67 |          1        0.01       23.53
       8.79 |          1        0.01       23.54
       8.83 |          1        0.01       23.55
       8.84 |          1        0.01       23.56
       8.89 |          1        0.01       23.57
       8.93 |          1        0.01       23.58
       9.76 |          1        0.01       23.59
      10.43 |          1        0.01       23.60
      10.74 |          1        0.01       23.61
      10.94 |          1        0.01       23.62
      11.43 |          1        0.01       23.63
      11.47 |          1        0.01       23.64
      11.71 |          1        0.01       23.65
       11.8 |          1        0.01       23.66
      13.49 |          1        0.01       23.67
      14.46 |          1        0.01       23.68
      14.53 |          1        0.01       23.69
      15.29 |          1        0.01       23.70
         16 |          1        0.01       23.71
      16.37 |          1        0.01       23.72
       16.9 |          1        0.01       23.73
       17.9 |          1        0.01       23.74
       18.7 |          1        0.01       23.75
         20 |          1        0.01       23.76
      22.73 |          1        0.01       23.77
      34.21 |          1        0.01       23.78
      35.41 |          1        0.01       23.79
          . |      7,621       76.21      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Apr 2019