Frequencies for first 10,000 rows of marketcoverage variable in servarea2017 dataset :

   Market Coverage |      Freq.     Percent        Cum.
-------------------+-----------------------------------
                   |      5,366       53.66       53.66
        Individual |      2,939       29.39       83.05
SHOP (Small Group) |      1,695       16.95      100.00
-------------------+-----------------------------------
             Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 8 Dec 2017