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

             Income Code |      Freq.     Percent        Cum.
-------------------------+-----------------------------------
                       0 |      6,538       65.38       65.38
              1 to 9,999 |        323        3.23       68.61
        10,000 to 24,999 |        220        2.20       70.81
        25,000 to 99,999 |      1,014       10.14       80.95
      100,000 to 499,999 |      1,141       11.41       92.36
      500,000 to 999,999 |        282        2.82       95.18
  1,000,000 to 4,999,999 |        330        3.30       98.48
  5,000,000 to 9,999,999 |         65        0.65       99.13
10,000,000 to 49,999,999 |         68        0.68       99.81
   50,000,000 to greater |         19        0.19      100.00
-------------------------+-----------------------------------
                   Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Apr 2019