Frequencies for first 10,000 rows of income_cd variable in eobmf201612ms dataset :

             Income Code |      Freq.     Percent        Cum.
-------------------------+-----------------------------------
                       0 |      6,926       69.26       69.26
              1 to 9,999 |        265        2.65       71.91
        10,000 to 24,999 |        127        1.27       73.18
        25,000 to 99,999 |        716        7.16       80.34
      100,000 to 499,999 |      1,110       11.10       91.44
      500,000 to 999,999 |        303        3.03       94.47
  1,000,000 to 4,999,999 |        360        3.60       98.07
  5,000,000 to 9,999,999 |         62        0.62       98.69
10,000,000 to 49,999,999 |         89        0.89       99.58
   50,000,000 to greater |         42        0.42      100.00
-------------------------+-----------------------------------
                   Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Mar 2017