Frequencies for first 10,000 rows of tg_nfeddoc variable in t_103113_1 dataset 

 tg_nfeddoc |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,314       53.14       53.14
          1 |      1,512       15.12       68.26
          2 |        792        7.92       76.18
          3 |        466        4.66       80.84
          4 |        343        3.43       84.27
          5 |        232        2.32       86.59
          6 |        183        1.83       88.42
          7 |        148        1.48       89.90
          8 |        125        1.25       91.15
          9 |         97        0.97       92.12
         10 |         84        0.84       92.96
         11 |         58        0.58       93.54
         12 |         58        0.58       94.12
         13 |         43        0.43       94.55
         14 |         33        0.33       94.88
         15 |         45        0.45       95.33
         16 |         27        0.27       95.60
         17 |         37        0.37       95.97
         18 |         21        0.21       96.18
         19 |         35        0.35       96.53
         20 |         24        0.24       96.77
         21 |         16        0.16       96.93
         22 |         18        0.18       97.11
         23 |         17        0.17       97.28
         24 |         12        0.12       97.40
         25 |          9        0.09       97.49
         26 |         10        0.10       97.59
         27 |         15        0.15       97.74
         28 |         11        0.11       97.85
         29 |         14        0.14       97.99
         30 |         12        0.12       98.11
         31 |          9        0.09       98.20
         32 |         12        0.12       98.32
         33 |         11        0.11       98.43
         34 |          5        0.05       98.48
         35 |          3        0.03       98.51
         36 |         11        0.11       98.62
         37 |          4        0.04       98.66
         38 |          6        0.06       98.72
         39 |          6        0.06       98.78
         40 |          5        0.05       98.83
         41 |          5        0.05       98.88
         42 |          5        0.05       98.93
         43 |          6        0.06       98.99
         44 |          3        0.03       99.02
         45 |          7        0.07       99.09
         46 |          4        0.04       99.13
         48 |          5        0.05       99.18
         49 |          2        0.02       99.20
         50 |          3        0.03       99.23
         51 |          1        0.01       99.24
         52 |          1        0.01       99.25
         53 |          5        0.05       99.30
         54 |          4        0.04       99.34
         55 |          3        0.03       99.37
         56 |          3        0.03       99.40
         57 |          4        0.04       99.44
         58 |          3        0.03       99.47
         59 |          3        0.03       99.50
         60 |          2        0.02       99.52
         61 |          1        0.01       99.53
         62 |          1        0.01       99.54
         63 |          1        0.01       99.55
         64 |          2        0.02       99.57
         65 |          3        0.03       99.60
         67 |          1        0.01       99.61
         68 |          1        0.01       99.62
         69 |          1        0.01       99.63
         72 |          2        0.02       99.65
         73 |          4        0.04       99.69
         74 |          1        0.01       99.70
         75 |          1        0.01       99.71
         76 |          1        0.01       99.72
         77 |          1        0.01       99.73
         78 |          1        0.01       99.74
         79 |          1        0.01       99.75
         84 |          1        0.01       99.76
         89 |          2        0.02       99.78
         90 |          1        0.01       99.79
         92 |          1        0.01       99.80
         93 |          1        0.01       99.81
         95 |          1        0.01       99.82
         97 |          1        0.01       99.83
        102 |          1        0.01       99.84
        103 |          1        0.01       99.85
        104 |          1        0.01       99.86
        105 |          1        0.01       99.87
        106 |          2        0.02       99.89
        107 |          1        0.01       99.90
        109 |          1        0.01       99.91
        111 |          1        0.01       99.92
        127 |          1        0.01       99.93
        128 |          1        0.01       99.94
        134 |          1        0.01       99.95
        145 |          2        0.02       99.97
        153 |          1        0.01       99.98
        157 |          1        0.01       99.99
        170 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 14 Mar 2018