Frequencies for rownumber variable in network2016 dataset :

 Row Number |      Freq.     Percent        Cum.
------------+-----------------------------------
         13 |        919       65.78       65.78
         14 |        258       18.47       84.25
         15 |        112        8.02       92.27
         16 |         58        4.15       96.42
         17 |         27        1.93       98.35
         18 |          9        0.64       99.00
         19 |          5        0.36       99.36
         20 |          3        0.21       99.57
         21 |          3        0.21       99.79
         22 |          2        0.14       99.93
         23 |          1        0.07      100.00
------------+-----------------------------------
      Total |      1,397      100.00

by Jean Roth , jroth@nber.org , 6 Oct 2016