Frequencies for first 10,000 rows of intrmdry_carr_cd variable in posclia2011 d

Intermediar |
  y Carrier |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      9,858       98.58       98.58
          0 |          7        0.07       98.65
         10 |          1        0.01       98.66
       1030 |         12        0.12       98.78
        122 |          6        0.06       98.84
        130 |          1        0.01       98.85
        140 |          8        0.08       98.93
       2050 |         43        0.43       99.36
        210 |          2        0.02       99.38
       3001 |          6        0.06       99.44
       3202 |          2        0.02       99.46
        400 |          1        0.01       99.47
        410 |          1        0.01       99.48
        520 |          3        0.03       99.51
        528 |         16        0.16       99.67
        542 |          5        0.05       99.72
        550 |          3        0.03       99.75
        910 |          8        0.08       99.83
        951 |         17        0.17      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016