Frequencies for interest variable in countymd1989 dataset :

Interest -- |
   Includes |
Taxable and |
Non-taxable |
   Interest |      Freq.     Percent        Cum.
------------+-----------------------------------
     11,195 |          1        4.00        4.00
     14,707 |          1        4.00        8.00
     16,468 |          1        4.00       12.00
     21,052 |          1        4.00       16.00
     23,892 |          1        4.00       20.00
     35,067 |          1        4.00       24.00
     36,361 |          1        4.00       28.00
     38,196 |          1        4.00       32.00
     39,779 |          1        4.00       36.00
     47,837 |          1        4.00       40.00
     48,054 |          1        4.00       44.00
     50,988 |          1        4.00       48.00
     53,511 |          1        4.00       52.00
     70,310 |          1        4.00       56.00
     80,387 |          1        4.00       60.00
    101,968 |          1        4.00       64.00
    111,612 |          1        4.00       68.00
    114,573 |          1        4.00       72.00
    157,087 |          1        4.00       76.00
    317,631 |          1        4.00       80.00
    375,090 |          1        4.00       84.00
    528,874 |          1        4.00       88.00
    780,564 |          1        4.00       92.00
    1326179 |          1        4.00       96.00
    4401381 |          1        4.00      100.00
------------+-----------------------------------
      Total |         25      100.00

by Jean Roth , jroth@nber.org , 23 Jun 2017