Frequencies for first 10,000 rows of msastd variable in psfhos201710 dataset :

      MSA - |
Standardize |
   d Amount |
   Location |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,396       83.96       83.96
       0000 |      1,516       15.16       99.12
       0733 |          8        0.08       99.20
       3283 |         31        0.31       99.51
       4243 |          4        0.04       99.55
       5483 |         22        0.22       99.77
       5523 |          2        0.02       99.79
       6403 |         11        0.11       99.90
       9907 |          3        0.03       99.93
       9920 |          7        0.07      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018