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

             Income Code |      Freq.     Percent        Cum.
-------------------------+-----------------------------------
                       0 |      6,597       65.97       65.97
              1 to 9,999 |        239        2.39       68.36
        10,000 to 24,999 |        174        1.74       70.10
        25,000 to 99,999 |        914        9.14       79.24
      100,000 to 499,999 |      1,226       12.26       91.50
      500,000 to 999,999 |        314        3.14       94.64
  1,000,000 to 4,999,999 |        341        3.41       98.05
  5,000,000 to 9,999,999 |         87        0.87       98.92
10,000,000 to 49,999,999 |         83        0.83       99.75
   50,000,000 to greater |         25        0.25      100.00
-------------------------+-----------------------------------
                   Total |     10,000      100.00

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