Frequencies for a_c6_4201 variable in hcris2552_10_2011 dataset :

subprovider |
         ii |
    a000000 |
04201 00600 |      Freq.     Percent        Cum.
------------+-----------------------------------
   -3161441 |          1        0.02        0.02
    -303306 |          1        0.02        0.03
    -136591 |          1        0.02        0.05
     -83138 |          1        0.02        0.07
          . |      6,146       99.93      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018