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

             Income Code |      Freq.     Percent        Cum.
-------------------------+-----------------------------------
                       0 |      3,301       33.01       33.01
              1 to 9,999 |        369        3.69       36.70
        10,000 to 24,999 |        320        3.20       39.90
        25,000 to 99,999 |      1,249       12.49       52.39
      100,000 to 499,999 |      1,857       18.57       70.96
      500,000 to 999,999 |        681        6.81       77.77
  1,000,000 to 4,999,999 |      1,148       11.48       89.25
  5,000,000 to 9,999,999 |        326        3.26       92.51
10,000,000 to 49,999,999 |        525        5.25       97.76
   50,000,000 to greater |        224        2.24      100.00
-------------------------+-----------------------------------
                   Total |     10,000      100.00

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