Frequencies for state variable in hcris2552_96_2005 dataset :

      state |      Freq.     Percent        Cum.
------------+-----------------------------------
         AK |         19        0.30        0.30
         AL |        133        2.13        2.43
         AR |        113        1.81        4.24
         AZ |         88        1.41        5.65
         CA |        442        7.07       12.72
         CO |         89        1.42       14.15
         CT |         45        0.72       14.87
         DC |         13        0.21       15.08
         DE |         11        0.18       15.25
         FL |        243        3.89       19.14
         GA |        180        2.88       22.02
         GU |          1        0.02       22.04
         HI |         28        0.45       22.49
         IA |        126        2.02       24.50
         ID |         51        0.82       25.32
         IL |        213        3.41       28.73
         IN |        165        2.64       31.37
         KS |        155        2.48       33.85
         KY |        126        2.02       35.87
         LA |        247        3.95       39.82
         MA |        111        1.78       41.60
         MD |         63        1.01       42.61
         ME |         43        0.69       43.29
         MI |        180        2.88       46.17
         MN |        151        2.42       48.59
         MO |        146        2.34       50.93
         MS |        109        1.74       52.67
         MT |         62        0.99       53.67
         NC |        137        2.19       55.86
         ND |         48        0.77       56.63
         NE |         95        1.52       58.15
         NH |         33        0.53       58.67
         NJ |        108        1.73       60.40
         NM |         48        0.77       61.17
         NV |         46        0.74       61.91
         NY |        241        3.86       65.77
         OH |        227        3.63       69.40
         OK |        158        2.53       71.93
         OR |         62        0.99       72.92
         PA |        245        3.92       76.84
         PR |         59        0.94       77.78
         RI |         14        0.22       78.01
         SC |         80        1.28       79.29
         SD |         63        1.01       80.30
         TN |        158        2.53       82.83
         TX |        545        8.72       91.55
         UT |         50        0.80       92.35
         VA |        108        1.73       94.08
         VI |          2        0.03       94.11
         VT |         17        0.27       94.38
         WA |        106        1.70       96.08
         WI |        148        2.37       98.45
         WV |         69        1.10       99.55
         WY |         28        0.45      100.00
------------+-----------------------------------
      Total |      6,248      100.00

by Jean Roth , jroth@nber.org , 9 Sep 2018