Frequencies for s2_1_c2_10 variable in prds_hosp10_yr2010 dataset :

 s2_1_c2_10 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      2,299       98.97       98.97
     015010 |          1        0.04       99.01
     050616 |          1        0.04       99.05
     055258 |          1        0.04       99.10
     115568 |          1        0.04       99.14
     125026 |          1        0.04       99.18
     145572 |          1        0.04       99.23
     185228 |          1        0.04       99.27
     205018 |          1        0.04       99.31
     215033 |          1        0.04       99.35
     260102 |          1        0.04       99.40
     281356 |          1        0.04       99.44
     295000 |          1        0.04       99.48
     295024 |          1        0.04       99.53
     381315 |          1        0.04       99.57
     38Z306 |          1        0.04       99.61
     435066 |          1        0.04       99.66
     440462 |          1        0.04       99.70
     465084 |          1        0.04       99.74
     495117 |          1        0.04       99.78
     495177 |          1        0.04       99.83
     496761 |          1        0.04       99.87
     555396 |          1        0.04       99.91
     555441 |          1        0.04       99.96
     555443 |          1        0.04      100.00
------------+-----------------------------------
      Total |      2,323      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018