Frequencies for numberlessthannationalpayment variable in hqi_national_payment 

Number less |
       than |
   national |
    payment |      Freq.     Percent        Cum.
------------+-----------------------------------
        175 |          1       33.33       33.33
        388 |          1       33.33       66.67
        684 |          1       33.33      100.00
------------+-----------------------------------
      Total |          3      100.00

by Jean Roth , jroth@nber.org , 15 Nov 2016